Category: HS Code

HS2022 Chapter 3: Fish and crustaceans, molluscs and other aquatic invertebrates — Practical Working Guide

Target: HS2022 Chapter 3 (Chapter 3)
Chapter title (JP, ref only): 魚並びに甲殻類、軟体動物及びその他の水棲無脊椎動物
Chapter title (EN): Fish and crustaceans, molluscs and other aquatic invertebrates (世界税関機構)
Country / practical assumption: Japan / Both (Import & Export)
Main assumed products & use cases (examples): chilled/frozen seafood for food service & retail; sashimi-grade fish blocks; raw/frozen shrimp; live oysters; dried sea cucumber; food-grade fish powders/flours; occasional ornamental/live fish (aquaculture, pet trade).
FTAs/EPAs referenced (examples): Japan–EU EPA, CPTPP, RCEP (HS edition differences highlighted). (外務省)

0. Bottom line first: What’s in / out (with examples)

Included in Chapter 3 (typical)

  • Live fish (e.g., live koi / ornamental fish; live eels) → Heading 0301 (世界税関機構)
  • Fresh or chilled whole fish / parts (not fillets/meat) (e.g., chilled whole salmon; chilled cod heads) → 0302 (世界税関機構)
  • Frozen whole fish / parts (not fillets/meat) (e.g., frozen whole mackerel) → 0303 (世界税関機構)
  • Fish fillets / loins / minced fish meat, fresh/chilled/frozen (e.g., frozen tuna loins; chilled salmon fillets) → 0304 (世界税関機構)
  • Dried/salted/in-brine fish; smoked fish (e.g., dried cod; smoked salmon without further preparation) → 0305 (世界税関機構)
  • Crustaceans in common trade states (live/fresh/chilled/frozen/dried/salted/in brine/smoked) and crustaceans in shell cooked by steaming/boiling in water (typical for crab/shrimp) → 0306 (世界税関機構)
  • Molluscs (oysters, scallops, squid, etc.) in common trade states → 0307 (世界税関機構)
  • Other aquatic invertebrates (e.g., sea cucumbers, sea urchins, jellyfish) in common trade states → 0308 (世界税関機構)
  • Food-grade flours/meals/pellets of fish or shellfish etc. → 0309 (new in HS2022) (世界税関機構)

Excluded from Chapter 3 (common)

  • Prepared or preserved fish/crustaceans/molluscs (e.g., canned tuna, seasoned ready-to-eat seafood, many “prepared” items) → usually Chapter 16 (HS boundary you must check) (関税庁)
  • Caviar and caviar substitutes prepared from fish eggs → 1604 (explicit Chapter 3 note-driven exclusion) (世界税関機構)
  • Fish/shellfish flours/meals/pellets unfit for human consumption (commonly feed-grade fishmeal) → 2301 (explicit exclusion) (世界税関機構)
  • Dead fish/shellfish unfit or unsuitable for human consumption due to species/condition → typically Chapter 5 (explicit exclusion) (世界税関機構)

Top 4 decision points (the practical “fast filter”)

  1. Which animal group? fish vs crustaceans vs molluscs vs other aquatic invertebrates
  2. What condition/state? live / fresh-chilled / frozen / dried-salted-brined / smoked / (limited cooked in Chapter 3 for certain shellfish)
  3. Cut/form? whole/parts vs fillets/loins/minced fish meat (this flips 0302/0303 ↔ 0304) (世界税関機構)
  4. “Fit for human consumption”? especially for powders/flours/pellets (0309 vs 2301) (世界税関機構)

1. How to reach this Chapter (classification logic you can execute)

1-1. Core approach (GIR mindset, but practical)

  • Start with the product as presented at import/export: animal group + condition (live/chilled/frozen/dried/smoked) + cut/form + any further preparation (seasoning/sauce/breading/canning).
  • For Chapter 3, “state of processing” is usually the decisive factor. Species matters heavily at the 6‑digit level (many subheadings are species/family‑based). (世界税関機構)
  • Section I Note on “dried” is broader than many people assume (it includes dehydration/evaporation/freeze‑drying). This affects whether something is treated as “dried” for Chapter 3.

1-2. Decision flow (practical, sequential)

  1. Is it fish / crustacean / mollusc / other aquatic invertebrate (or a flour/meal/pellet of them)?
    • If no, stop: likely another Chapter.
  2. Is it prepared/preserved beyond the Chapter 3 “raw/limited processed” states?
    • If yes, test Chapter 16 (prepared/preserved fish & shellfish) first.
    • Typical triggers for Chapter 16: canning, retort pouches, significant seasoning/sauces, breading/battering, “ready-to-eat” preparations (you must verify product reality).
  3. If it’s a flour/meal/pellet:
    • If fit for human consumption → 0309. (世界税関機構)
    • If unfit (commonly feed-grade) → 2301. (世界税関機構)
    • Information needed to decide: food-grade specs, intended use, labeling, microbiological specs, packaging/retail presentation.
  4. If it’s fish (not live): fillet/meat or not?
    • Fillets/loins/minced fish meat → 0304. (世界税関機構)
    • Otherwise choose by condition: fresh/chilled → 0302, frozen → 0303, dried/salted/brined/smoked → 0305. (世界税関機構)
  5. If it’s crustaceans / molluscs / other aquatic invertebrates:
    • Choose 0306 / 0307 / 0308 and then the state (live/fresh/chilled/frozen/other). (世界税関機構)
  6. Then choose the 6‑digit subheading using species/family, and special splits (e.g., shark fins, scallops/Pectinidae, sea cucumbers). (世界税関機構)

2. Main Headings (4-digit): what they cover and how to tell them apart

2-1. Heading map (REQUIRED TABLE)

Heading (HS4)Plain-English scope (summary)Key decision criteria / exclusions
0301Live fish (includes ornamental and non-ornamental)Must be live at import/export; later splits often by ornamental vs other and species. (世界税関機構)
0302Fish, fresh or chilled (not fillets/meat)Fresh/chilled; not 0304; includes many “whole/parts” and edible offal lines. (世界税関機構)
0303Fish, frozen (not fillets/meat)Frozen; not 0304; includes species-based subheadings and edible offal lines. (世界税関機構)
0304Fish fillets and other fish meat (fresh/chilled/frozen)Fillets/loins/other fish meat (incl. minced) regardless of fresh/chilled/frozen; watch Chapter 16 if prepared. (世界税関機構)
0305Fish dried/salted/in brine; smoked fishDriven by preservation method (dried/salted/brined/smoked). Food-grade powders now go to 0309. (世界税関機構)
0306Crustaceans (various states); includes certain cooked-in-shellCrustaceans; includes common states and in-shell cooked by steaming/boiling in water (still Ch.3). (世界税関機構)
0307Molluscs (various states)Molluscs; includes oysters/scallops/squid/others. HS2022 aligns Pectinidae (scallops) into 0307.2 series. (世界税関機構)
0308Other aquatic invertebrates (various states)Sea cucumbers/urchins/jellyfish/etc; scope reduced because 0309 carved out food-grade flours/meals/pellets. (世界税関機構)
0309Food-grade flours/meals/pellets of fish & shellfish etc.Fit for human consumption only; HS2022 new heading/subheadings. (世界税関機構)

2-2. Operationally important splits at 6-digit (what changes the HS6)

Split A — “fillet/meat” vs not (fish):

  • Whole fish / heads / offal (edible) typically live in 0302/0303.
  • Fillets, loins, minced fish meat move to 0304. (世界税関機構)

Split B — preservation method:

  • Frozen (0303) vs smoked (0305) vs dried/salted/brined (0305) vs fresh/chilled (0302).
  • Remember: “dried” can include freeze-dried.

Split C — edible offal and special parts:

  • Many fish headings have specific lines for livers/roes/milt and even shark fins (these can be compliance-sensitive). (世界税関機構)

Split D — molluscs: scallops/Pectinidae vs “other molluscs”

  • HS2022 puts scallops and other Pectinidae into 0307.21/22/29 series; “other” molluscs remain under 0307.91/92/99 etc, with scope adjusted. (世界税関機構)

Split E — food-grade powders (0309) vs feed-grade powders (2301):

Confusing pairs / groups (2–5) to actively manage

  1. 0302/0303 vs 0304 (whole/parts vs fillets/loins/minced meat)
    • Information needed to decide: cut description, photos, whether “loin/block” is fish meat, whether minced.
  2. 0305 vs Chapter 16 (smoked/dried vs prepared/preserved)
    • Information needed to decide: ingredients list (salt only vs sauces/spices), cooking/retort/canning, shelf-stability.
  3. 0306/0307 vs Chapter 16 (shellfish “simply boiled” vs prepared)
    • Information needed to decide: is it just boiled in water (and chilled/frozen) vs “prepared dish” (seasoned, breaded, sauced).
  4. 0309 vs 2301 (food-grade vs feed-grade flours/meals/pellets)
    • Information needed: food-grade specs, intended use, HACCP/food certifications, packaging/labels. (世界税関機構)
  5. 0307.2 (Pectinidae) vs 0307.9 (“other” molluscs) after HS2022
    • Information needed: precise family/species (Pectinidae or not), and whether your internal HS mapping still reflects HS2017. (世界税関機構)

3. Interpreting Section Notes and Chapter Notes (legal “levers” in plain English)

3-1. Relevant Section Notes (Section I)

  • Young animals are included when the Section refers to a genus/species (practical relevance mainly for live fish/aquatic animals trade descriptions).
  • “Dried” is defined broadly across the HS: it also covers products that are dehydrated, evaporated, or freeze‑dried (unless context says otherwise).
    • Practical implication: if you import freeze‑dried seafood, treat it as “dried” when testing Chapter 3 headings (e.g., 0305/0308) before assuming it is “prepared food.”

3-2. Chapter Notes for this Chapter (what you must apply)

  • Note-driven exclusions (common in audits):
    • Some dead aquatic animals unfit/unsuitable for human consumption are excluded from Chapter 3 (they move elsewhere, e.g., Chapter 5).
    • Flours/meals/pellets unfit for human consumption are excluded (commonly 2301).
    • Caviar/caviar substitutes prepared from fish eggs are excluded (typically 1604).
  • Definition you must know: “Pellets” means agglomerated products formed by compression or with a small binder addition. (This matters when deciding whether a powder is just a powder vs pellet form.)
  • HS2022 split: Headings 0305–0308 do not cover flours/meals/pellets fit for human consumption; those go to 0309.

4. How the Chapter Notes change classification outcomes (where the code flips)

Purpose: make “note-driven splits” visible.

  • Impact point 1: Food-grade vs feed-grade powders/flours/pellets
    • What to check (information needed): Are the flours/meals/pellets fit for human consumption (food ingredient) or intended/marketed for feed? (世界税関機構)
    • Evidence to collect in practice: product spec sheet, QA certificates, intended use statement, labeling/packaging, microbiological limits, ingredient applications, customer contracts.
    • Typical misclassification: declaring food-grade fish powder under 2301 (feed-grade fishmeal) or declaring feed-grade under 0309.
  • Impact point 2: Fish eggs vs caviar/caviar substitutes
    • What to check (information needed): Has the product been prepared as caviar/caviar substitute (processing, packing, presentation), or is it simply fish roe in a basic state?
    • Evidence to collect: processing description, ingredients (salt/sugar/preservatives), packaging type (retail tins/jars), shelf-stability.
    • Typical misclassification: treating prepared caviar as Chapter 3 fish eggs.
  • Impact point 3: “Pellets” form is defined
    • What to check (information needed): Is the product truly agglomerated into pellet form by compression/binder (not just granulated powder)?
    • Evidence to collect: manufacturing process flow, photos, particle size distribution, binder list.
    • Typical misclassification: calling compressed food-grade seafood pellets “powder” and mapping incorrectly between 0309 vs other headings.

5. Common mistakes in practice (cause → correction)

Write 5–10 items using this exact pattern:

  1. Mistake: Using 0302/0303 for tuna “loins/blocks”
    • Why it happens: commercial terms like “loin” sound like “whole fish part,” but it is typically fish meat.
    • Correct approach (which Note / which Heading logic supports it): if it is fish meat/fillet/loin/minced → test 0304 first. (世界税関機構)
    • Prevention (documents to verify / internal questions to ask): photos + cut description; “Is it a fillet/loin (boneless meat)?”; packing list line item detail.
  2. Mistake: Treating canned/retort seafood as Chapter 3
    • Why it happens: “fish is fish” thinking; the physical product is shelf-stable and prepared.
    • Correct approach: prepared/preserved seafood typically falls under Chapter 16, not Chapter 3.
    • Prevention: ask “Is it shelf-stable without refrigeration?” “Is it in sauce/brine with processing beyond simple salting/drying/smoking?”; collect ingredient list and process description.
  3. Mistake: Classifying food-grade fish powder under 0305 (old habit from HS2017 mappings)
    • Why it happens: legacy HS2017 mappings and old internal master data.
    • Correct approach: HS2022 puts food-grade flours/meals/pellets in 0309 and explicitly excludes them from 0305–0308. (世界税関機構)
    • Prevention: refresh HS master data for HS2022; add an internal rule: “If powder/meal/pellet AND food-grade → check 0309.”
  4. Mistake: Mixing up 0309 (food-grade) and 2301 (feed-grade fishmeal)
    • Why it happens: both are “fish meal,” documentation often lacks “fit for human consumption.”
    • Correct approach: confirm fitness for human consumption using objective evidence (food standards, labeling, intended use).
    • Prevention: require QA spec + intended use declaration on invoices/contracts.
  5. Mistake: Ignoring the broad HS meaning of “dried” for freeze-dried seafood
    • Why it happens: teams treat freeze-dried items as “processed foods.”
    • Correct approach: Section I Note treats freeze‑dried as “dried” unless context says otherwise → evaluate Chapter 3 dried headings properly.
    • Prevention: include “freeze-dried = dried (HS definition)” in SOP and training.
  6. Mistake: Scallops classified under “other molluscs” without checking Pectinidae split
    • Why it happens: scallops are colloquially “shellfish,” and many ERP code tables are outdated.
    • Correct approach: scallops and other Pectinidae have dedicated 0307.2 series in HS2022; verify family/species. (世界税関機構)
    • Prevention: require scientific name / family in product master; maintain HS2017↔HS2022 mapping note.
  7. Mistake: Shark fins treated as generic fish parts
    • Why it happens: incomplete part description; some teams avoid sensitive words.
    • Correct approach: HS has explicit lines for shark fins (and compliance may be higher risk). (世界税関機構)
    • Prevention: require anatomical part declaration; screen for CITES applicability (see Section 10).
  8. Mistake: Live aquatic animals declared without checking quarantine/permit needs
    • Why it happens: classification is handled separately from SPS/quarantine.
    • Correct approach: for Japan, some live aquatic animals are subject to aquatic animal quarantine and may need permits/certificates depending on intended use and conditions. (農林水産省)
    • Prevention: add “regulatory gate” for Chapter 3 live goods: confirm MAFF AQS requirements before shipping.

6. Points to watch for FTA/EPA origin certification

6-1. Relationship between HS classification and PSR (Product-Specific Rules)

  • HS assignment selects the PSR line; misclassification can invalidate an origin claim.
  • Common pitfalls:
    • Using the wrong HS for inputs/materials vs the finished seafood product (especially when processing changes the heading).
    • Not matching the agreement’s HS edition (HS2012/HS2017/HS2022) to your operational HS2022 code set.

6-2. HS version differences referenced by agreements (HS2012 / HS2017 / HS2022)

Below are examples relevant to Japan; always confirm the official text / implementing guidance for your transaction.

  • Japan–EU EPA: Annex PSR table is labeled HS classification (2017).
    • Practical caution: if you work operationally in HS2022, you must map HS2022→HS2017 to locate the correct PSR line before applying the rule. (外務省)
  • CPTPP: PSR annex shows HS Classification (HS 2012).
  • RCEP: a transposed PSR set in HS2022 was adopted by the RCEP Joint Committee (30 June 2022) and implemented by Parties from 1 January 2023 (as stated in the HS2022 PSR document).
    • Practical caution: ensure you are using the correct annex version for the shipment date and the importing Party’s implementation. (Australian Border Force Website)

General handling of transposition (old → new mapping)

  • Keep an internal mapping table for Chapter 3 changes (especially the new 0309 and the scallops/Pectinidae subheading scope changes). (世界税関機構)
  • Document your mapping logic in your origin file (so audits can reproduce your PSR selection).

6-3. Practical checklist (data needed for origin analysis)

  • Product HS code (HS2022) + mapped HS code(s) in the agreement edition (HS2012/HS2017 if needed)
  • Bill of Materials / materials list (even for seafood processing: glazing, additives, packaging)
  • Processing steps and locations (catch/harvest, landing, filleting, freezing, smoking, drying, packing)
  • For “wholly obtained” style claims: capture harvesting/catching evidence and any vessel/farm documentation required by the agreement (varies by agreement and scenario)
  • Supporting documents & retention (general):
    • manufacturing records, purchase records, packing lists, production yield, origin statements, certificates/permits as needed

7. Differences between HS2022 and earlier HS editions (what changed and why)

7-1. Change summary (REQUIRED TABLE)

Comparison (e.g., HS2017→HS2022)Change type (new / deleted / split / merged / wording / scope)Codes affectedPractical meaning of the changeOperational impact
HS2017 → HS2022New heading/subheadings + scope reduction elsewhereNew 0309.10 and 0309.90; related scope reductions in other Chapter 3 headings/subheadingsFood-grade flours/meals/pellets were separated into Heading 0309; related lines in 0305/0306/0307/0308 were adjustedUpdate master data; avoid legacy mapping that puts food-grade fish meal in 0305; review SOP for powder/pellet products (世界税関機構)
HS2017 → HS2022Scope expansion / regrouping0307.21 / 0307.22 / 0307.29 (Pectinidae) and 0307.91 / 0307.92 / 0307.99 (“other” molluscs)Scallops and other Pectinidae are grouped into the 0307.2 series; “other molluscs” series scope is adjusted accordinglySpecies/family capture becomes critical; ERP code tables must reflect HS2022 regrouping; avoid misrouting scallops into “other” molluscs (世界税関機構)

7-2. Why it changed (REQUIRED)

  • Based on the WCO HS2022 correlation material, Chapter 3 changes include:
    • Creating new heading 03.09 to separately provide for food-grade flours/meals/pellets, and adjusting scopes in related headings/subheadings accordingly. (世界税関機構)
    • Regrouping Pectinidae (scallops) within Chapter 3 mollusc subheadings to bring all Pectinidae together in the 0307.2 series, with corresponding adjustments to “other” mollusc subheadings. (世界税関機構)

8. HS codes added or removed before HS2022 (historical perspective)

Because HS historical restructuring details require edition-by-edition correlation tables, this section uses a decision-discipline approach.

HS edition transitionWhat changed in Chapter 3 (high level)Evidence basisNotes / mapping hints
HS2007 → HS2012Information needed to decide (consult official HS2007↔HS2012 correlation tables for Chapter 3)Not analyzed in the sources used for this chapter guideIf you operate legacy ERP data from HS2007/2012, treat mapping as a controlled data project
HS2012 → HS2017Information needed to decide (consult official HS2012↔HS2017 correlation tables for Chapter 3)Not analyzed in the sources used for this chapter guideParticularly important if your FTA PSR is HS2012 (e.g., CPTPP) (グローバル・アフェアーズ・カナダ)
HS2017 → HS2022Major structural updates: new heading 0309 (food-grade flours/meals/pellets) and Pectinidae regroupingWCO HS2022 correlation info + HS2022 legal textSuggested mapping anchors: HS2017 0305.10 → HS2022 0309.10; various “food-grade flours/meals/pellets” lines shifted into 0309.90; review 0307.2/0307.9 for scallops (世界税関機構)

9. Clearance trouble scenarios caused by violating Notes (case-style)

Provide 3–5 cases in this exact pattern:

  • Case name (short): Food-grade fish powder declared as feed-grade fishmeal
    • What went wrong (which Chapter Note / Section Note was violated): Chapter 3 excludes unfit flours/meals/pellets to 2301, while HS2022 creates 0309 for fit for human consumption (wrong side chosen).
    • Why it happens: “fish meal” naming ambiguity; missing spec sheets; legacy HS2017 mapping.
    • Typical impacts: post-clearance amendment, re-assessment, delays due to additional scrutiny, origin claim failure if PSR line changes.
    • Prevention: collect food-grade specs + intended use declaration; refresh HS master to include 0309.
  • Case name (short): Frozen tuna loins declared as whole frozen fish
    • What went wrong (which Chapter Note / Section Note was violated): Heading selection error (0303 vs 0304) based on cut/form. (世界税関機構)
    • Why it happens: invoice says “tuna” without “loin/block/fillet”; photos not shared with broker.
    • Typical impacts: classification dispute; tariff and statistical reporting errors; delays for re-documentation.
    • Prevention: require cut description & photos; internal rule: “loin/block → test 0304.”
  • Case name (short): Boiled crab with seasoning declared under Chapter 3
    • What went wrong (which Chapter Note / Section Note was violated): Product crossed from “basic state” into prepared state (often Chapter 16 boundary), but was treated as 0306.
    • Why it happens: “boiled” is sometimes still Chapter 3 for crustaceans; teams miss that seasoning/sauces can push it into preparations.
    • Typical impacts: reclassification request; food labeling/inspection mismatch; delay and additional document demands.
    • Prevention: obtain full ingredient list + process description; decide “simply boiled in water” vs “prepared dish.”
  • Case name (short): CITES-listed marine species shipped without permits
    • What went wrong (which Chapter Note / Section Note was violated): Not a Chapter 3 note issue; it’s a regulatory compliance failure (CITES documentation/approval).
    • Why it happens: HS code treated as “just tariff”; species not screened; parts (e.g., fins) described vaguely.
    • Typical impacts: seizure/return, penalties, reputational risk, long delays.
    • Prevention: screen scientific names against CITES appendices; secure METI import approvals where required (Japan). (CITES)

10. Import/export regulatory considerations (compliance)

For Japan, frequent regulatory axes relevant to Chapter 3 include:

  • Quarantine / sanitary & phytosanitary (SPS)
    • Imported foods (including seafood): importers generally must submit an import notification to the competent quarantine station under Japan’s food safety framework; Customs clearance is tied to that process. (厚生労働省)
    • Aquatic animal quarantine (MAFF Animal Quarantine Service): some live aquatic animals (and certain non-living aquatic animal products used for aquaculture feed, etc.) can be subject to quarantine/permit requirements depending on the case. (農林水産省)
  • CITES / species restrictions
    • Japan’s CITES management authority includes METI, and imports of listed species may require export permits and (for certain listings) METI import approval/prior confirmation. (CITES)
    • Always confirm whether the species (scientific name) is listed in the CITES appendices (this is independent of HS classification). (CITES)
  • Other permits / notifications
    • Depending on species/use (e.g., live aquaculture stock vs food), additional ministry-specific procedures may apply—treat this as a mandatory pre-shipment check for live goods. (農林水産省)

Official places to verify (agencies / official guides / contact points)

  • MHLW imported food inspection/notification guidance (厚生労働省)
  • MAFF Animal Quarantine Service (aquatic animals) (農林水産省)
  • METI CITES guidance; CITES national authorities listing for Japan (経済産業省)
  • Japan Customs procedures and advance rulings (see Appendix B) (本州税関)

Typical preparatory documents (general)

  • Invoice & packing list with species (scientific name), condition (fresh/frozen/etc.), cut/form, and intended use
  • Processing description (e.g., “raw frozen shrimp”, “smoked salmon”, “freeze-dried sea cucumber”)
  • Food safety documents (as applicable): health certificates, test reports, facility registrations
  • For live aquatic animals: permits/certificates required by MAFF AQS (as applicable)
  • For CITES species: CITES export permits and any required METI approvals

11. Practical checklist (classification → clearance → origin → regulations)

  • Before classification (collect product information)
    • Species (scientific name if possible), animal group (fish/crustacean/mollusc/other)
    • State: live / fresh-chilled / frozen / dried-salted-brined / smoked
    • Cut/form: whole vs fillet/loin/meat/minced; in shell or not (shellfish)
    • Ingredients/additives and processing (seasoning/sauces/breading/canning/retort)
  • After classification (re-check Notes / exclusions / boundaries)
    • Check Chapter 3 notes for exclusions (caviar; unfit flours/meals; etc.)
    • For powders/flours/pellets: confirm 0309 vs 2301 with evidence (世界税関機構)
    • Re-test Chapter 16 boundary for “prepared/preserved” goods
  • Before declaration (invoice description, units, supporting documents)
    • Ensure invoice wording matches HS logic (e.g., “frozen tuna loins (fish meat)” not just “tuna”)
    • Attach photos and spec sheets for ambiguous forms (loins, minced fish, seasoned items)
  • FTA/EPA checks (PSR, materials, processes, retention)
    • Confirm which HS edition the agreement uses (HS2012/2017/2022) and map accordingly (外務省)
    • Retain origin evidence for harvest/catch and processing steps
  • Regulatory checks (permits/notifications/inspection)
    • Japan food import notification / quarantine station procedures (厚生労働省)
    • MAFF AQS aquatic animal quarantine for live goods (農林水産省)
    • CITES screening and METI approvals if relevant (CITES)

12. References (sources)

WCO (HS2022 legal text, correlation tables, amendment package, etc.)

  • WCO — HS2022 Chapter 3 legal text (headings/subheadings and Chapter Notes): https://www.wcoomd.org/-/media/wco/public/global/pdf/topics/nomenclature/instruments-and-tools/hs-nomenclature-2022/2022/0103_2022e.pdf?la=en (Accessed: 2026-02-13). (世界税関機構)
  • WCO — HS2022 Section I Notes (definition of “dried”, etc.): https://www.wcoomd.org/-/media/wco/public/global/pdf/topics/nomenclature/instruments-and-tools/hs-nomenclature-2022/2022/0100_2022e.pdf?la=en (Accessed: 2026-02-13).
  • WCO — HS2022 correlation table (Table I, HS2017→HS2022 key changes incl. Chapter 3): https://www.wcoomd.org/-/media/wco/public/global/pdf/topics/nomenclature/instruments-and-tools/hs-nomenclature-2022/table-i_en.pdf?la=en (Accessed: 2026-02-13). (世界税関機構)
  • WCO — Correlation tables landing page: https://www.wcoomd.org/en/topics/nomenclature/instrument-and-tools/hs-nomenclature-2022-edition/correlation-tables.aspx (Accessed: 2026-02-13). (世界税関機構)

Japan customs and public-agency guidance

  • Japan Customs — Advance Ruling on Classification: https://www.customs.go.jp/english/advance/classification.htm (Accessed: 2026-02-13). (本州税関)
  • Japan Customs — Search database of advance rulings: https://www.customs.go.jp/english/tetsuzuki/bunrui/index.htm (Accessed: 2026-02-13). (本州税関)
  • MHLW — Imported Foods Inspection Services (import notification concept): https://www.mhlw.go.jp/english/topics/importedfoods/1.html (Accessed: 2026-02-13). (厚生労働省)
  • Tokyo Customs (Japan Customs) — Food Sanitation Act procedure overview: https://www.customs.go.jp/tokyo/english/yuubin/11shokuhineisei_n.htm (Accessed: 2026-02-13). (本州税関)
  • MAFF Animal Quarantine Service — Entry into Japan (Aquatic animals): https://www.maff.go.jp/aqs/english/animal/im_aquatic_animal.html (Accessed: 2026-02-13). (農林水産省)

FTA/EPA texts, annexes, operational guidance

  • Japan–EU EPA — Annex 3-B Product-specific rules of origin (HS classification 2017): https://www.mofa.go.jp/mofaj/files/000451871.pdf (Accessed: 2026-02-13). (外務省)
  • CPTPP — Annex 3-D product-specific rules of origin (HS Classification HS 2012, Canada consolidated text): https://www.international.gc.ca/trade-commerce/trade-agreements-accords-commerciaux/agr-acc/tpp-ptp/text-texte/03-ad.aspx?lang=eng (Accessed: 2026-02-13). (グローバル・アフェアーズ・カナダ)
  • RCEP — Transposed Product-Specific Rules in HS2022 (implementation stated from 1 Jan 2023): https://www.abf.gov.au/free-trade-agreements/files/rcep-chapter-3-annex-3a-HS2022.pdf (Accessed: 2026-02-13). (Australian Border Force Website)

CITES / species restrictions

  • CITES — Appendices index: https://cites.org/eng/app/index.php (Accessed: 2026-02-13). (CITES)
  • CITES — Japan national authorities (Management Authority listing): https://cites.org/eng/parties/country-profiles/jp/national-authorities (Accessed: 2026-02-13). (CITES)
  • METI — Imports of goods related to CITES (Japan): https://www.meti.go.jp/english/policy/external_economy/CITES/cites_imports.html (Accessed: 2026-02-13). (経済産業省)

Internal working files used for this guide

  • Template: HS2022_Chapter_Template_v1.1.md
  • Disclaimer text: Disclaimer_v1.1.txt
  • Regulatory checklist notes (JP): JP_Regulatory_Notes.md
  • Sources index (curation scaffold): Sources_Index.md
  • FTA HS edition mapping scaffold: FTA_HS_Edition_Map.md

Disclaimer (MUST BE INCLUDED VERBATIM; DO NOT MODIFY)

This material is provided for general informational purposes regarding HS classification, customs clearance, FTA/EPA rules of origin, and import/export regulations. It does not constitute legal advice, tax advice, customs advice, or a definitive classification ruling for any specific transaction. Final HS classification is determined by the customs authority of the importing/exporting country, and classification outcomes may differ for the same or similar products depending on specifications, composition, end-use, form, degree of processing, commercial reality, documentation, and other transaction-specific facts. Tariff rates, origin rules, import/export regulations, permits, and inspection requirements may change due to legal amendments or administrative updates; you must always verify the latest official laws, regulations, public notices, and agreement texts. For important transactions, you should consider using the customs advance ruling system and/or consulting qualified professionals (customs brokers, attorneys, tax advisors) and conduct appropriate verification before making decisions. The author assumes no liability for any damages arising from the use of, or inability to use, this material.

Appendix A. Key national tariff line subdivisions in Japan (optional)

  • Japan’s declarations typically require a national tariff line code / national code more granular than HS6 (often species/state-specific).
  • For Chapter 3, national subdivisions can materially affect duty rates and statistical reporting (e.g., differentiating species or exact preparation state).
  • Operational tip: lock the HS6 first, then determine the correct Japan national code from the official tariff schedule / customs database for the declaration date.

Appendix B. How to find customs advance rulings / decisions (optional)

  • Japan Customs provides an advance ruling framework for tariff classification inquiries. (本州税関)
  • Practical steps (general):
    • Prepare a complete product file: photos, composition/ingredients (if any), processing description, intended use, catalog/spec sheets.
    • Submit inquiry through the advance ruling channel (and consider providing a sample if requested).
    • Use the published advance rulings database to search for similar goods and classification logic (helpful for internal alignment). (本州税関)

HS2022 Chapter 2: Meat and edible meat offal — Practical Working Guide

0. Bottom line first: What is in / not in this Chapter (ultra-summary)

Practical assumption for this guide: Japan / Import (HS structure is global; procedures and national subdivisions are country-specific). (世界カスタム機関)

  • Typical examples INCLUDED in this Chapter (3–6):
  • Typical examples commonly EXCLUDED (3–6; include likely alternative Chapter/Heading):
    • Meat/offal of 0201–0208 or 0210 unfit or unsuitable for human consumption → NOT Chapter 2 (classification depends on form/use). (世界カスタム機関)
    • Edible, non-living insects (whole/parts/flours; fit for human consumption) → 0410.10 (Heading 04.10). (世界カスタム機関)
    • Guts, bladders and stomachs of animals (incl. casings) → 0504. (世界カスタム機関)
    • Animal blood → 0511 or 3002 (depends on nature/use). (世界カスタム機関)
    • Animal fats other than the narrow fat category in 0209 → typically Chapter 15. (世界カスタム機関)
    • Prepared/preserved meat/offal or food preparations with significant meat/offal content → often Chapter 16 (see the >20% by weight rule in Chapter 16 Note 2; details matter). (世界カスタム機関)
  • The top practical decision points (1–3):
    1. Is it “edible / fit for human consumption” as traded? If not, Chapter 2 is excluded by Chapter Note. (世界カスタム機関)
    2. What is it physically? Meat vs edible offal vs fat vs casings vs insects vs blood. (世界カスタム機関)
    3. What is the condition/state at import/export? Fresh/chilled vs frozen vs salted/brined/dried/smoked (drives heading choice, especially 0201/0202 and 0210). (世界カスタム機関)
  • (Optional) Situations where misclassification tends to be “high-cost” in practice:
    • Japan import controls: meat and animal-origin products frequently trigger animal quarantine checks/certificates and can cause holds/refusals if misdescribed. (農林水産省)
    • Food import compliance: imported foods are subject to food safety/inspection frameworks (practical impact: additional documents, potential inspections). (厚生労働省)
    • FTA/EPA origin: misclassified HS can lead to selecting the wrong PSR (Product-Specific Rule) and making an incorrect origin claim—especially when agreement PSR annexes are in older HS editions. (mfat.govt.nz)

1. How to reach this Chapter (classification logic)

1-1. Core classification rules (where GIR matters)

  • What usually matters most here
    • GIR 1 (structure-first): classify by the heading wording + Section/Chapter Notes (Chapter 2 Notes are very “exclusion-driven”). (世界カスタム機関)
    • GIR 6 (subheading precision): once the correct heading is chosen, the 6‑digit subheading often turns on species / cut form / condition (fresh vs frozen vs dried/smoked). (世界カスタム機関)
  • Terms to keep consistent (avoid HS misunderstandings)
  • Perspectives to avoid “classifying by product name only”
    • Species drives heading/subheading structure (bovine vs swine vs poultry vs “other”). (世界カスタム機関)
    • Part/form (carcass vs cuts; meat vs edible offal; fat vs “with lean”; casings vs organs). (世界カスタム機関)
    • Processing state: fresh/chilled vs frozen vs salted/brined/dried/smoked (and whether the product is “prepared/preserved” beyond Chapter 2 processes). (世界カスタム機関)

1-2. Decision flow (pseudo flowchart)

  • Step 1: Confirm the product type (what is it physically?)
    • Meat? edible offal? fat? casings (guts)? blood? insects?
    • Quick exclusions: insects → 0410, guts/bladders/stomachs → 0504, blood → 0511 or 3002, many fats → Chapter 15. (世界カスタム機関)
  • Step 2: Confirm it is fit for human consumption (“edible” as traded)
    • If unfit/unsuitable, Chapter 2 excludes it.
    • Information needed to decide (where it goes next): form (raw vs meal/flour), intended use (feed/industrial/medical), and any applicable chapter notes elsewhere. (世界カスタム機関)
  • Step 3: Pick the heading (4-digit) by species + condition/state
  • Common boundary disputes (high frequency)

2. Main Headings (4-digit) and what they cover

2-1. Table of key 4-digit Headings (REQUIRED)

Heading (4-digit)Plain-English summaryTypical examples (products)Key decision criteria / exclusions / cautions
0201Bovine meat, fresh or chilledChilled beef carcasses; chilled bone-in cuts; chilled boneless cutsFrozen bovine meat goes to 0202.
0202Bovine meat, frozenFrozen beef cuts; frozen boneless beefFresh/chilled bovine meat goes to 0201.
0203Swine meat, fresh, chilled or frozenPork carcasses/cuts; chilled pork; frozen porkIf salted/in brine/dried/smoked → consider 0210.
0204Sheep or goat meat, fresh, chilled or frozenFrozen lamb; chilled mutton; goat cutsCheck species (sheep vs goat) and condition.
0205Meat of horses, asses, mules or hinnies, fresh, chilled or frozenHorse meat cutsConfirm it’s meat (not live animals; not prepared/preserved).
0206Edible offal of the listed animals, fresh, chilled or frozenBeef tongues/livers; other edible organsGuts/bladders/stomachs are excluded to 0504.
0207Poultry meat & edible offal (of heading 0105), fresh, chilled or frozenWhole chicken; chicken parts; turkey cuts; duck offalWhole vs parts/offal and fresh vs frozen commonly drive HS6.
0208Other meat & edible offal, fresh, chilled or frozenRabbit; reptile; other “non-standard” meat/offalHS2022 scope “other” narrowed due to insects moving to 0410.10.
0209Pig fat (free of lean meat) and poultry fat, not rendered/extracted, incl. salted/dried/smokedFatback (no lean); poultry fat (not rendered)If rendered/extracted → typically Chapter 15.
0210Meat & edible offal, salted, in brine, dried or smoked; edible flours & mealsBacon-type products; smoked meat; meat/offal floursOften confused with 0203/0207 when curing/smoking is missed.

Source basis: HS2022 Chapter 2 headings and heading texts. (世界カスタム機関)

2-2. Operationally important splits at the 6-digit Subheading level (REQUIRED)

  • Split criteria that drive most Chapter 2 classifications
    • Condition/state: fresh/chilled vs frozen vs salted/in brine/dried/smoked. (世界カスタム機関)
    • Animal category (bovine/swine/sheep-goat/equine/poultry/other). (世界カスタム機関)
    • Form/part: carcasses/half-carcasses vs cuts; bone-in vs boneless; whole birds vs pieces; specific organs vs “other”. (世界カスタム機関)
    • Fat test for 0209: pig fat must be free of lean meat; poultry fat must be not rendered/extracted.
  • 2–5 confusing Subheading pairs/groups (numbers avoided where uncertainty exists; focus on what must be verified)
    1. Fresh/frozen pork vs cured pork (“ham/bacon” ambiguity)
      • Where the split happens:
        • Within 0203 (fresh/chilled/frozen swine meat) vs 0210 (salted/in brine/dried/smoked meat/offal). (世界カスタム機関)
      • Information needed to decide:
        • Is the product salted / brined / dried / smoked as traded (not just “kept cold”)?
        • Any process description (curing/smoking time; salt addition; water activity if relevant).
      • Typical mistake pattern:
        • Invoice says “ham” and the team defaults to pork meat (0203), missing curing/smoking → should be 0210.
    2. Poultry: whole birds vs cuts/offal
      • Where the split happens:
        • Within 0207, subheadings split whole (not cut in pieces) vs cuts and edible offal, and also split fresh/chilled vs frozen. (世界カスタム機関)
      • Information needed to decide:
        • Whole vs parts/offal; condition at customs clearance (fresh/chilled vs frozen).
      • Typical mistake pattern:
        • Declaring “chicken” without “whole vs parts” and without temperature/condition → wrong HS6 and wrong national line.
    3. Edible offal vs casings
      • Where the split happens:
      • Information needed to decide:
        • Is it an organ sold for eating (e.g., liver/tongue), or intestine/stomach sold as casing material (even if cleaned/salted)?
      • Typical mistake pattern:
        • “Offal” used as a catch-all commercial term → wrong heading.
    4. 0209 fat vs Chapter 15 fats
      • Where the split happens:
        • 0209 only covers pig fat (free of lean meat) and poultry fat not rendered/extracted; other animal fats move out (often Chapter 15). (世界カスタム機関)
      • Information needed to decide:
        • Is it rendered/extracted (process description)?
        • Is there lean meat attached?
      • Typical mistake pattern:
        • “Lard” used loosely for rendered fat → incorrectly declared as 0209.
    5. Edible insects vs “other meat/offal” baskets
      • Where the split happens:
        • Edible non-living insects are 0410.10; scope of “other” baskets in 0208.90 and 0210.99 was amended accordingly in HS2022. (世界カスタム機関)
      • Information needed to decide:
        • Is the protein source insect (whole/parts/flour)? Is it otherwise prepared/preserved?
      • Typical mistake pattern:
        • “Dried insects” declared under 0208/0210 legacy “other” codes.

3. Interpreting Section Notes and Chapter Notes (legal text → practical meaning)

3-1. Relevant Section Notes

  • Key points (summary)
    • References to animals include the young of that species unless context says otherwise. (世界カスタム機関)
    • The term “dried” includes dehydrated/evaporated/freeze‑dried unless context indicates otherwise. (世界カスタム機関)
  • Practical meaning (with concrete examples)
    • If a meat/offal product is freeze‑dried and otherwise falls within the Chapter 2 structure, treat it as “dried” for HS purposes (but still confirm whether it’s meat/offal vs insect vs prepared food). (世界カスタム機関)
  • Typical patterns where a Section Note “moves you to another Chapter”
    • In this chapter, Section Notes mainly affect how you interpret terms like “dried”—which then pushes you toward headings like 0210 (when the product is meat/offal) rather than fresh/frozen headings. (世界カスタム機関)

3-2. Chapter Notes for this Chapter

  • Key points (summary)
    • Chapter 2 is heavily defined by exclusions. It does not cover, among other items:
      • Meat/offal of 0201–0208 or 0210 that is unfit/unsuitable for human consumption
      • Edible products of animal origin n.e.s., including edible non-living insects (heading 0410)
      • Guts/bladders/stomachs (0504) and animal blood (0511 or 3002)
      • Animal fat other than the narrow 0209 category (→ generally Chapter 15) (世界カスタム機関)
  • Definitions (if any)
    • Chapter 2 itself is more “exclusion-driven” than definition-heavy.
    • A key operational definition relevant to Chapter 2 boundaries is in Chapter 4: for heading 0410, “insects” are edible non-living insects (whole/parts; fresh/chilled/frozen/dried/smoked/salted/in brine; including flours/meals), fit for human consumption, but excluding insects otherwise prepared/preserved. (世界カスタム機関)
  • Exclusions (state alternative Chapter/Heading explicitly)

4. How the Chapter Notes change classification outcomes (where the code flips)

Purpose: make “note-driven splits” visible.

  • Impact point 1: Fit for human consumption (edible vs unfit)
    • What to check (information needed):
      • Grade/inspection status; spoilage/condemnation; declared intended use (food vs feed vs technical). (世界カスタム機関)
    • Evidence to collect in practice:
      • Veterinary/health certificates (where applicable), inspection records, labels, photos, storage/temperature records.
    • Typical misclassification:
      • Declaring a product under Chapter 2 even though it is traded as unfit/unsuitable for human consumption (excluded by Chapter Note). (世界カスタム機関)
  • Impact point 2: Edible insects are excluded from Chapter 2
    • What to check (information needed):
      • Ingredient/species confirmation (insect vs mammal/bird/etc), whole vs flour/meal, fit for human consumption. (世界カスタム機関)
    • Evidence to collect in practice:
      • Ingredient list, spec sheet, manufacturing flow, photos.
    • Typical misclassification:
      • Declaring edible insects under “other meat/offal” buckets (0208/0210) instead of 0410.10. (世界カスタム機関)
  • Impact point 3: Casings and blood are excluded
    • What to check (information needed):
      • Intestines/stomachs for casings (0504) vs edible organs (0206); blood’s nature/use (0511 vs 3002). (世界カスタム機関)
    • Evidence to collect in practice:
      • Intended use statement, processing description, product photos/labels.
    • Typical misclassification:
  • Impact point 4: Fat classification (0209 vs Chapter 15)
    • What to check (information needed):
    • Evidence to collect in practice:
      • Process description (rendering/extraction), photos, QA statement on lean meat content.
    • Typical misclassification:
  • Impact point 5: Chapter 2 vs Chapter 16 for prepared foods
    • What to check (information needed):
      • Is it “raw/cured meat” (Chapter 2) or a prepared/preserved product / food preparation?
      • Composition by weight: Chapter 16 Note 2 introduces a >20% by weight trigger for many food preparations containing meat/offal/blood/insects (with stated exceptions). (世界カスタム機関)
    • Evidence to collect in practice:
      • Recipe/BOM, labelling, processing steps (cooking/sterilisation), net weights/percentages.
    • Typical misclassification:
      • Ready-to-eat prepared foods declared as 0210 (because they contain meat) without checking the Chapter 16 Note 2 threshold logic. (世界カスタム機関)

5. Common mistakes in practice (cause → correction)

Write 5–10 items using this exact pattern:

  1. Mistake:
    • Declaring prepared/preserved meat products (e.g., sausages, canned meat, ready meals) under Chapter 2 because the invoice says “beef” / “chicken”.
    • Why it happens:
      • Teams focus on species and miss the HS “degree of preparation” boundary.
    • Correct approach (which Note / which Heading logic supports it):
      • Check whether the item is a Chapter 2 meat/offal product (fresh/frozen/cured) or a Chapter 16 prepared/preserved product; apply Chapter 16 Note 2 (>20% by weight) where relevant. (世界カスタム機関)
    • Prevention (documents to verify / internal questions to ask):
      • Verify: processing flow (cooked? sterilised? canned?); recipe/BOM; % by weight of meat/offal/insects; ask “Is it ready-to-eat?” “Is it a ‘food preparation’ mixture?”
  2. Mistake:
    • Declaring cured/smoked bacon or ham as frozen/fresh pork under 0203.
    • Why it happens:
      • “Ham/bacon” naming is ambiguous; curing/smoking isn’t described clearly on invoices.
    • Correct approach (which Note / which Heading logic supports it):
    • Prevention (documents to verify / internal questions to ask):
      • Verify: curing/smoking statement, salt/brine specs, product labels; ask “Is it salted, brined, dried, or smoked as sold?”
  3. Mistake:
    • Declaring natural casings (intestines/stomachs) as edible offal under 0206.
    • Why it happens:
      • “Offal” is used broadly in trade language, covering both organs and intestines.
    • Correct approach (which Note / which Heading logic supports it):
    • Prevention (documents to verify / internal questions to ask):
      • Verify: whether it’s intestine/stomach sold for casing; obtain photos; ask “Is it sold as casing material?”
  4. Mistake:
    • Declaring animal blood or blood powder in Chapter 2 (often as “offal”).
    • Why it happens:
      • Blood is treated as “offal” in commercial terms.
    • Correct approach (which Note / which Heading logic supports it):
    • Prevention (documents to verify / internal questions to ask):
      • Verify: intended use (food/feed/industrial/diagnostic); ask “Is it prepared for diagnostic/therapeutic use?”
  5. Mistake:
    • Declaring fat trimmings with lean meat attached under 0209.
    • Why it happens:
      • Staff see “fat” and jump to 0209 without checking the conditions.
    • Correct approach (which Note / which Heading logic supports it):
      • 0209 requires pig fat free of lean meat and poultry fat not rendered/extracted; otherwise consider other headings/chapters depending on the product facts. (世界カスタム機関)
    • Prevention (documents to verify / internal questions to ask):
      • Verify: photos/spec on lean content; process description; ask “Any lean meat attached?” “Rendered/extracted?”
  6. Mistake:
    • Declaring edible insects as “other meat” (0208/0210).
    • Why it happens:
      • Legacy codes copied from older databases; insects historically classified inconsistently.
    • Correct approach (which Note / which Heading logic supports it):
      • Edible non-living insects are classified under 0410.10; HS2022 amended the scope of 0208.90/0210.99 accordingly. (世界カスタム機関)
    • Prevention (documents to verify / internal questions to ask):
      • Verify: ingredient source/species; ask “Is the protein insect-derived?” “Is it otherwise prepared/preserved?”
  7. Mistake:
    • Not distinguishing fresh/chilled vs frozen at the time of declaration (especially for beef/poultry).
    • Why it happens:
      • Temperature condition changes in transit; internal product master data uses one description.
    • Correct approach (which Note / which Heading logic supports it):
      • Chapter 2 headings split on condition (e.g., bovine fresh/chilled vs frozen; poultry fresh/chilled vs frozen). (世界カスタム機関)
    • Prevention (documents to verify / internal questions to ask):
      • Verify: shipping temperature logs; packaging labels; ask “What was the condition at customs clearance?”
  8. Mistake:
    • Using a national tariff line code (beyond HS6) as if it were the universal HS code in FTA/origin paperwork.
    • Why it happens:
      • ERP/master data stores only the national line code; staff assume it equals HS6.
    • Correct approach (which Note / which Heading logic supports it):
      • Keep HS6 separate from national subdivisions; label national codes explicitly and map carefully when needed. (税関総合情報)
    • Prevention (documents to verify / internal questions to ask):
      • Verify: master data design; ask “Do we store HS6 separately from Japan national line codes?”

6. Points to watch for FTA/EPA origin certification

6-1. Relationship between HS classification and PSR (Product-Specific Rules)

  • HS assignment drives PSR selection: the PSR you apply depends on the HS code used in the agreement annexes.
  • Common pitfalls (especially relevant for Chapter 2 goods):
    • Chapter 2 vs Chapter 16 boundary: raw/cured meat vs prepared foods can completely change the PSR path. (世界カスタム機関)
    • Agreement PSR annex uses an older HS edition (HS2012/HS2017) while operations classify in HS2022. (世界カスタム機関)

6-2. HS version differences referenced by agreements (HS2012 / HS2017 / HS2022)

Do not guess HS edition evidence. If your applicable agreement is not listed below, treat it as Information needed to decide and verify the ROO/PSR annex header or transposition notice. (世界カスタム機関)

Illustrative agreements relevant to Japan (examples; verify for your transaction):

AgreementHS edition used in PSR/ROO annexWhere evidenced (high level)Practical operational note
CPTPPHS2012PSR annex shows “HS Classification (HS2012)” (see Annex 3‑D). (mfat.govt.nz)If you classify in HS2022 for customs, map HS2022→HS2012 before applying PSR.
RCEP (Annex 3A)HS2012Annex 3A states it is based on the 2012 HS. (Australian Border Force Website)Same mapping discipline as above.
RCEP (Japan operational transposition)HS2022 (from 2023‑01‑01)Japan Customs PSR file indicates HS2022 basis and effective date; MOFA guidance also notes using transposed PSR from 2023‑01‑01. (外務省)Use the transposed PSR when your operational process requires it; keep evidence of mapping decisions.
Japan–EU EPAHS2017Annex 3‑B shows HS classification (2017). (税関総合情報)Map HS2022→HS2017 as needed to select PSR correctly.
Japan–UK EPAHS2017Annex 3‑B shows HS classification (2017). (税関総合情報)Same mapping discipline as above.

Standard cautions (mapping discipline)

  • If agreement HS edition ≠ operational HS edition, do a controlled transposition:
    1. classify the finished good in HS2022 (for customs operations),
    2. map to the agreement HS edition using an official correlation table / official transposition notice,
    3. apply PSR in the agreement HS edition,
    4. keep an audit trail (HS2022 code → mapped code → evidence). (世界カスタム機関)
  • Practical warning for Chapter 2: HS2022 scope changes (notably insects moved to 0410.10) mean “other meat/offal” baskets changed; mappings can be ex and require product facts to decide. (世界カスタム機関)

6-3. Practical checklist (data needed for origin analysis)

  • Data you typically need:
    • Where the animal was raised/slaughtered; production steps (for wholly obtained / animal-origin driven rules).
    • For processed/prepared products: BOM/recipe, origin of inputs, processing steps, and (if relevant) weight percentages (e.g., for Chapter 16 Note 2 type questions). (世界カスタム機関)
    • Finished product HS6 in the agreement’s HS edition, plus HS for key non-originating materials (agreement HS edition).
  • Supporting documents & retention (general guidance):
    • Supplier declarations, veterinary/health certificates, production records, purchase records, and the HS mapping rationale used for transposition.

7. Differences between HS2022 and earlier HS editions (what changed and why)

7-1. Change summary (REQUIRED TABLE)

Comparison (e.g., HS2017→HS2022)Change type (new / deleted / split / merged / wording / scope)Codes affectedPractical meaning of the changeOperational impact
HS2017 → HS2022Scope change (Chapter 2 “other” baskets) + new subheading elsewhere0208.90, 0210.99 (scope amended); 0410.10 createdEdible, non-living insects were given separate identification in 0410.10, narrowing the “other meat/offal” catch-all coverage in Chapter 2. (世界カスタム機関)Update master data; audit legacy insect classifications; update FTA transposition logic and product descriptions.
HS2012 → HS2017No Chapter 2 entries appear in the published Table I changes list (basis: no identified Chapter 2 change in that document)(None identified in Table I changes list)Practical reading: the HS2017 changes list does not show 020x/0210 entries, suggesting Chapter 2 was not amended in that specific change list. (税関総合情報)Still validate borderline products (Chapter 2 vs 16; 0209 vs Chapter 15; casings vs offal).
HS2007 → HS2012Subdivision/scope refinements0207 (duck/goose/guinea fowl detail); 0208 (marine mammals/camelids); 0209 split; 0210.92 expandedRefinements were adopted (per remarks) to improve monitoring (FAO-related rationale appears in the correlation remarks). (税関総合情報)Legacy database conversion needed; verify “other meat” products and fats carefully when working with older HS codes.

7-2. Why it changed (REQUIRED)

  • Sources relied on:
    • HS2022 Chapter 2 legal text (headings + Chapter Note exclusions). (世界カスタム機関)
    • WCO Table I correlation (HS2022→HS2017) describing scope amendment of 0208.90/0210.99 due to the new 0410.10 edible insects provision. (世界カスタム機関)
    • HS2022 Chapter 4 legal text defining insects for heading 0410 and showing subheading 0410.10. (世界カスタム機関)
    • HS2022 Chapter 16 Note 2 and heading list (useful for the prepared-food boundary and the >20% by weight rule). (世界カスタム機関)
    • Older WCO Table I correlation (HS2012→HS2007) showing the 0209 split and other refinements. (税関総合情報)
    • WCO correlation tables guidance page (correlation tables are a guide; not legal rulings). (世界カスタム機関)
  • Explanation (what changed and why, based on these documents):
    • Edible insects: HS2022 created a dedicated insect subheading (0410.10) and amended Chapter 2 “other” subheading scopes accordingly (stated in the correlation remarks). (世界カスタム機関)
    • Prepared foods boundary: HS2022 Chapter 16 Note 2 introduces a >20% by weight condition for many food preparations containing meat/offal/blood/insects (with stated exceptions), which affects real-world classification decisions for mixed/processed foods. (世界カスタム機関)
    • Earlier refinements (HS2007→HS2012): The correlation remarks show multiple refinements/subdivisions to improve monitoring of trade in certain animal products. (税関総合情報)

8. HS codes added or removed before HS2022 (historical perspective)

Major additions/deletions/restructures across HS2007 → HS2012 → HS2017 → HS2022 (based on available correlation tables):

TransitionChange (high level)Example mapping / note
HS2007 → HS2012Subdivision (greater detail)0209 subdivided to identify pig products separately. (税関総合情報)
HS2007 → HS2012Scope expansion / new detail within “other meat”Additions/expansions within 0208 for certain categories (e.g., camelids; scope expansions noted in remarks). (税関総合情報)
HS2012 → HS2017No identified Chapter 2 items in the changes-only list used hereSearch for “020/0210” returns no hits in that document. (税関総合情報)
HS2017 → HS2022Structural clarification via insect identification outside Chapter 2Scope of 0208.90 / 0210.99 amended; new 0410.10 for edible insects. (世界カスタム機関)

9. Clearance trouble scenarios caused by violating Notes (case-style)

Provide 3–5 cases in this exact pattern:

  • Case name (short): “Bacon declared as frozen pork”
    • What went wrong (which Chapter Note / Section Note was violated):
      • Cured/smoked meat was declared under 0203 (fresh/frozen swine meat) instead of 0210 (salted/in brine/dried/smoked). (世界カスタム機関)
    • Why it happens (product naming, set treatment, end-use misunderstanding, processing state misunderstanding, etc.):
      • “Bacon/ham” described without curing/smoking details on invoice.
    • Typical impacts (general: amendments, additional duty/tax, increased inspection, delays, etc.):
      • HS amendment, document rework, possible inspection delays.
    • Prevention (advance ruling, pre-check, document readiness, etc.):
      • Require curing/smoking statement and product spec; use a pre-clearance checklist: “salted/in brine/dried/smoked?”
  • Case name (short): “Natural casings treated as offal”
    • What went wrong (which Chapter Note / Section Note was violated):
    • Why it happens (product naming, set treatment, end-use misunderstanding, processing state misunderstanding, etc.):
      • Supplier uses “offal” without specifying intestines/casings.
    • Typical impacts (general: amendments, additional duty/tax, increased inspection, delays, etc.):
      • HS correction and re-documentation; potential additional agency questions.
    • Prevention (advance ruling, pre-check, document readiness, etc.):
      • Ask supplier for photos and use-case statement (“for sausage casings”); keep supporting evidence.
  • Case name (short): “Edible insect powder declared as ‘other meat’”
    • What went wrong (which Chapter Note / Section Note was violated):
      • Edible non-living insects are classified under 0410.10; HS2022 amended the “other meat” basket scope in 0208.90/0210.99 accordingly. (世界カスタム機関)
    • Why it happens (product naming, set treatment, end-use misunderstanding, processing state misunderstanding, etc.):
      • Legacy HS codes copied from pre-HS2022 systems; generic “protein powder” description.
    • Typical impacts (general: amendments, additional duty/tax, increased inspection, delays, etc.):
      • HS correction; possible labeling/food compliance checks depending on jurisdiction.
    • Prevention (advance ruling, pre-check, document readiness, etc.):
      • Require ingredient/species declaration for “protein” items; maintain an HS2022 change alert list.
  • Case name (short): “Prepared meal (>20% meat) declared as cured meat”
    • What went wrong (which Chapter Note / Section Note was violated):
      • A mixed food preparation may fall into Chapter 16 when it contains more than 20% by weight meat/offal/blood/insects (with exceptions), rather than being treated as simple cured meat of 0210. (世界カスタム機関)
    • Why it happens (product naming, set treatment, end-use misunderstanding, processing state misunderstanding, etc.):
      • Teams see “smoked meat” on the label and ignore that it’s actually a prepared dish/mixture.
    • Typical impacts (general: amendments, additional duty/tax, increased inspection, delays, etc.):
      • Reclassification; potential duty/regulatory differences.
    • Prevention (advance ruling, pre-check, document readiness, etc.):
      • Collect recipe/BOM and weight percentages; verify whether it is a “food preparation” mixture.

10. Import/export regulatory considerations (compliance)

  • For Japan, summarize frequent regulations/permits/quarantine relevant to this Chapter (only if applicable)

Assumption for this add‑on: Japan / Import.

  • Quarantine / sanitary & phytosanitary (SPS)
    • Japan’s Animal Quarantine Service guidance emphasizes that bringing meat/animal products into Japan can be restricted and may require government-issued inspection certificates and import inspection. (農林水産省)
    • Japan Customs traveler guidance also points importers/travelers toward animal quarantine requirements for meat products. (税関総合情報)
  • Food safety / import notification
    • Imported foods are subject to the Ministry of Health, Labour and Welfare’s imported food safety/inspection framework. (厚生労働省)
  • CITES / species restrictions
    • Chapter 2 includes “other meat/offal” categories that can overlap with wildlife controls (e.g., certain reptiles or marine mammals). Treat species identification as a compliance cross-check and verify against CITES appendices when relevant. (cites.org)
  • Official places to verify (agencies / official guides / contact points)
    • MAFF Animal Quarantine Service (AQS) guidance on animal product imports. (農林水産省)
    • MHLW imported food safety portal. (厚生労働省)
    • Japan Customs guidance and tariff schedule pages (for national tariff line codes and navigation). (税関総合情報)
  • Typical preparatory documents (general)
    • Commercial invoice, packing list, transport docs
    • Veterinary/health certificates and inspection certificates where required
    • Product specs: species/cut/state; curing/smoking statements; temperature records
    • Origin documents if claiming FTA/EPA preference

11. Practical checklist (classification → clearance → origin → regulations)

  • Before classification (collect product information)
    • Species (common/Latin), cut/part, bone-in vs boneless, edible offal type
    • Condition at import: fresh/chilled/frozen; salted/in brine/dried/smoked (世界カスタム機関)
    • For fats: rendered/extracted? pig fat free of lean meat?
    • For insects: confirm if it meets heading 0410 insect definition and fit for human consumption (世界カスタム機関)
  • After classification (re-check Notes / exclusions / boundaries)
  • Before declaration (invoice description, units, supporting documents)
    • Ensure invoice line description includes: species + cut/part + state + curing/smoking where applicable
    • Align HS6 vs Japan national tariff line code requirements (do not mix them). (税関総合情報)
  • FTA/EPA checks (PSR, materials, processes, retention)
    • Confirm agreement HS edition (HS2012/HS2017/HS2022) and apply PSR in the correct edition. (mfat.govt.nz)
    • Maintain transposition mapping evidence when agreement HS differs from HS2022. (世界カスタム機関)
  • Regulatory checks (permits/notifications/inspection)
    • Animal quarantine (AQS) and imported food safety (MHLW) checks. (農林水産省)

12. References (sources)

(Primary sources preferred; URLs shown in code formatting. Accessed: 2026-02-13.)

  • WCO (HS2022 legal text, correlation tables, amendment package, etc.)
    • [WCO-HS2022-CH02] HS Nomenclature 2022 — Chapter 2: Meat and edible meat offal — World Customs Organization (WCO). https://www.wcoomd.org/-/media/wco/public/global/pdf/topics/nomenclature/instruments-and-tools/hs-nomenclature-2022/2022/0102_2022e.pdf?la=en Accessed: 2026-02-13. (世界カスタム機関)
    • [WCO-HS2022-SEC1-NOTES] HS Nomenclature 2022 — Section I Notes — WCO. https://www.wcoomd.org/-/media/wco/public/global/pdf/topics/nomenclature/instruments-and-tools/hs-nomenclature-2022/2022/0100_2022e.pdf?la=en Accessed: 2026-02-13. (世界カスタム機関)
    • [WCO-CORR-2022-2017] Table I — Correlating the 2022 version to the 2017 version of the HS — WCO. https://www.wcoomd.org/-/media/wco/public/global/pdf/topics/nomenclature/instruments-and-tools/hs-nomenclature-2022/table-i_en.pdf?la=en Accessed: 2026-02-13. (世界カスタム機関)
    • [WCO-HS2022-CH04] HS Nomenclature 2022 — Chapter 4 (heading 0410.10 insects) — WCO. https://www.wcoomd.org/-/media/wco/public/global/pdf/topics/nomenclature/instruments-and-tools/hs-nomenclature-2022/2022/0104_2022e.pdf?la=en Accessed: 2026-02-13. (世界カスタム機関)
    • [WCO-HS2022-CH16] HS Nomenclature 2022 — Chapter 16 (Note 2 >20% by weight rule) — WCO. https://www.wcoomd.org/-/media/wco/public/global/pdf/topics/nomenclature/instruments-and-tools/hs-nomenclature-2022/2022/0416_2022e.pdf?la=en Accessed: 2026-02-13. (世界カスタム機関)
    • [WCO-CORR-GUIDE] WCO page: Correlation Tables HS 2017–2022 (guidance / no legal status) — WCO. https://www.wcoomd.org/en/topics/nomenclature/instrument-and-tools/hs-nomenclature-2022-edition/correlation-tables-hs-2017-2022.aspx Accessed: 2026-02-13. (世界カスタム機関)
  • Japan customs and public-agency guidance
    • [JP-CUSTOMS-TARIFF] Japan’s Tariff Schedule as of January 1, 2026 — Japan Customs. https://www.customs.go.jp/english/tariff/2026_01_01/index.htm Accessed: 2026-02-13. (税関総合情報)
    • [JP-CUSTOMS-CANSWER-9006] “For Overseas Tourists (Animal Quarantine)” — Japan Customs. https://www.customs.go.jp/english/c-answer_e/sonota/9006_e.htm Accessed: 2026-02-13. (税関総合情報)
    • [JP-MAFF-AQS] Bringing animal products into Japan from overseas — MAFF Animal Quarantine Service. https://www.maff.go.jp/aqs/english/product/import.html Accessed: 2026-02-13. (農林水産省)
    • [JP-MHLW-IMPORTED-FOOD] Imported Food Safety — Ministry of Health, Labour and Welfare (MHLW). https://www.mhlw.go.jp/stf/seisakunitsuite/bunya/kenkou_iryou/shokuhin/yunyu_kanshi/index_00017.html Accessed: 2026-02-13. (厚生労働省)
  • FTA/EPA texts, annexes, operational guidance
    • [FTA-CPTPP-ANNEX-3D] CPTPP Annex 3‑D (PSR; HS2012) — MFAT (New Zealand). https://www.mfat.govt.nz/assets/Trade-agreements/TPP/Text/3.-Rules-of-Origin-and-Origin-Procedures/Annex-3D.pdf Accessed: 2026-02-13. (mfat.govt.nz)
    • [FTA-RCEP-ANNEX-3A] RCEP Annex 3A (PSR; HS2012) — Australian Border Force. https://www.abf.gov.au/free-trade-agreements/files/rcep-chapter-3-annex-3a-HS2012.pdf Accessed: 2026-02-13. (Australian Border Force Website)
    • [FTA-RCEP-JP-PSR-HS2022] RCEP PSR transposed to HS2022 (effective 2023‑01‑01) — Japan Customs. https://www.customs.go.jp/roo/information/rcep/PSR.pdf Accessed: 2026-02-13. (外務省)
    • [FTA-RCEP-JP-MOFA-NOTICE] RCEP ROO operational note about HS2022 transposed PSR from 2023‑01‑01 — Japan MOFA. https://www.mofa.go.jp/policy/economy/trade/page25e_000390.html Accessed: 2026-02-13. (税関総合情報)
    • [FTA-JP-UK-EPA-ANNEX-3B] Japan–UK EPA Annex 3‑B (HS2017) — Japan Customs. https://www.customs.go.jp/roo/english/text/uk3.pdf Accessed: 2026-02-13. (税関総合情報)
    • [FTA-JP-EU-EPA-ANNEX-3B] Japan–EU EPA Annex 3‑B (HS2017) — Japan Customs. https://www.customs.go.jp/roo/english/text/eu3.pdf Accessed: 2026-02-13. (税関総合情報)
  • Older correlation tables (for historical sections)
    • [WCO-CORR-2017-2012] Table I — Correlating HS2017 to HS2012 (changes list) — published via Japan Customs. https://www.customs.go.jp/roo/text/HS2017-HS2012.pdf Accessed: 2026-02-13. (税関総合情報)
    • [WCO-CORR-2012-2007] Table I — Correlating HS2012 to HS2007 — published via Japan Customs. https://www.customs.go.jp/roo/text/HS2012-HS2007.pdf Accessed: 2026-02-13. (税関総合情報)
  • Internal templates used for structure/safe wording (not external authorities)
    • [LOCAL-TEMPLATE] HS2022_Chapter_Template_v1.1.md.
    • [LOCAL-FTA-MAP] FTA_HS_Edition_Map.md.
    • [LOCAL-JP-REG-NOTES] JP_Regulatory_Notes.md.
    • [LOCAL-DISCLAIMER] Disclaimer_v1.1.txt.

Disclaimer (MUST BE INCLUDED VERBATIM; DO NOT MODIFY)

This material is provided for general informational purposes regarding HS classification, customs clearance, FTA/EPA rules of origin, and import/export regulations. It does not constitute legal advice, tax advice, customs advice, or a definitive classification ruling for any specific transaction. Final HS classification is determined by the customs authority of the importing/exporting country, and classification outcomes may differ for the same or similar products depending on specifications, composition, end-use, form, degree of processing, commercial reality, documentation, and other transaction-specific facts. Tariff rates, origin rules, import/export regulations, permits, and inspection requirements may change due to legal amendments or administrative updates; you must always verify the latest official laws, regulations, public notices, and agreement texts. For important transactions, you should consider using the customs advance ruling system and/or consulting qualified professionals (customs brokers, attorneys, tax advisors) and conduct appropriate verification before making decisions. The author assumes no liability for any damages arising from the use of, or inability to use, this material.

Appendix A. Key national tariff line subdivisions in Japan (optional)

  • This guide focuses on HS6 (internationally standardized). Japan’s tariff schedule subdivides HS6 into national tariff line codes, which can be operationally important for duty/quota administration and documentary requirements. (税関総合情報)
  • Operational tip:
    • For meat, national subdivisions can require extra detail beyond HS6 (cut type, condition, etc.).
    • Information needed to decide: confirm the exact Japan national tariff line code by checking the current Japan tariff schedule for your product specification. (税関総合情報)

Appendix B. How to find customs advance rulings / decisions (optional)

  • Practical approach (general guidance):
    • Use the importing country’s customs advance ruling / classification consultation mechanism when:
      • Your product is near a boundary (Chapter 2 vs 16; 0209 vs Chapter 15; 0206 vs 0504; insects vs 0410). (世界カスタム機関)
      • The regulatory or duty impact is high (animal quarantine, quotas, SPS risk). (農林水産省)
    • Prepare a “ruling/consultation package”:
      • Product description (species/cut/state/processing)
      • Photos, labels, ingredient list (if any)
      • Manufacturing/process flow (especially cured vs prepared/preserved; rendered vs not)
      • Proposed HS6 with rationale + exclusions checked
      • Sample documents (invoice, spec sheet, certificates)

HS2022 Chapter 1: Live animals — Practical Working Guide

0. Bottom line first: What is in / not in this Chapter (ultra-summary)

  • Typical examples INCLUDED in this Chapter (3–6):
  • Typical examples commonly EXCLUDED (3–6; include likely alternative Chapter/Heading):
  • The top practical decision points (1–3):
    1. Is it a “live animal” for HS purposes, or is it an aquatic species classified in Chapter 3, or a micro-organism culture in 3002? (世界カスタム機関)
    2. Which animal group is it? Equines (0101) / bovines (0102) / swine (0103) / sheep-goats (0104) / listed poultry (0105) / “other” (0106). (世界カスタム機関)
    3. Do the key subheading splits apply? Commonly: pure-bred breeding vs other; swine <50 kg vs ≥50 kg; poultry ≤185 g vs other. (世界カスタム機関)
  • (Optional) Situations where misclassification tends to be “high-cost” in practice:
    • Live animal imports are frequently tied to animal quarantine / veterinary controls, and documentation mismatches can cause holds and rework. (農林水産省)
    • Some animals (especially “other live animals” in 0106) may trigger CITES or other wildlife controls depending on species. (cites.org)

1. How to reach this Chapter (classification logic)

1-1. Core classification rules (where GIR matters)

  • What usually matters most here
    • GIR 1: classify by the heading text + relevant Section/Chapter Notes. In Chapter 1, the Chapter Note is especially important because it excludes key “live aquatic” categories and micro-organism cultures. (世界カスタム機関)
    • GIR 6: after selecting the correct 4‑digit heading, choose the correct 6‑digit subheading (e.g., breeding vs other; weight splits). (世界カスタム機関)
  • Terms you should keep straight (avoid HS misunderstandings)
  • Perspectives to avoid “classifying by product name only”
    • Species/group drives everything (horse vs cattle vs pig vs sheep/goat vs listed poultry vs “other”). (世界カスタム機関)
    • Use-case labels (“pet”, “zoo animal”, “breeding stock”) do not automatically decide the HS—check the legal headings and the breeding subheadings. (世界カスタム機関)

1-2. Decision flow (pseudo flowchart)

  • Step 1: Confirm what it is
    • A live animal (as traded), not a product derived from animals, and not a micro-organism culture.
    • If it’s a live aquatic animal in the excluded group (fish/crustaceans/molluscs/other aquatic invertebrates), you are likely in Chapter 3, not Chapter 1. (世界カスタム機関)
  • Step 2: Apply the Chapter 1 exclusions early
    • Aquatic exclusions → 0301/0306/0307/0308
    • Micro-organism cultures/related → 3002
    • Special case → 9508 (世界カスタム機関)
  • Step 3: Pick the heading (4-digit) by animal group
  • Common boundary disputes (high frequency)
    • Chapter 1 vs Chapter 3: “live animal” in plain language ≠ “Chapter 1” if it’s fish/crustaceans/molluscs/aquatic invertebrates. (世界カスタム機関)
    • 0105 vs 0106: “poultry” in business talk may include birds not listed in 0105 (e.g., ostriches) → often 0106. (世界カスタム機関)
    • Breeding vs non-breeding subheadings (0101/0102/0103) → classification can depend on proof accepted by customs. (世界カスタム機関)

2. Main Headings (4-digit) and what they cover

2-1. Table of key 4-digit Headings (REQUIRED)

Heading (4-digit)Plain-English summaryTypical examples (products)Key decision criteria / exclusions / cautions
0101Live horses, asses, mules and hinniesRiding horses; breeding horses; live assesIncludes pure-bred breeding vs other for horses. Confirm what the animal actually is (horse vs ass vs mule/hinny). (世界カスタム機関)
0102Live bovine animalsLive cattle; live buffalo; other bovinesSeparate subheadings for cattle vs buffalo, and pure-bred breeding vs other. (世界カスタム機関)
0103Live swinePiglets; breeding swine; feeder pigsKey split: pure-bred breeding vs “other”; and for “other” swine a <50 kg vs ≥50 kg weight split. (世界カスタム機関)
0104Live sheep and goatsLive sheep (incl. lambs); live goatsStraight split: sheep vs goats. (世界カスタム機関)
0105Live poultry (only the listed domesticated species)Day-old chicks; live chickens; live ducks/turkeys/geeseHas an operational weight split: ≤185 g vs “other”, and species splits in the ≤185 g group. Birds outside the list go to 0106. (世界カスタム機関)
0106Other live animalsPets (dogs/cats); zoo animals; reptiles; parrots; ostriches; bees; other insects“Catch-all” for live animals not covered by 0101–0105. Still has major 6‑digit splits (mammals/reptiles/birds/insects/other). (世界カスタム機関)

2-2. Operationally important splits at the 6-digit Subheading level (REQUIRED)

  • The split criteria that drive most Chapter 1 classifications:
  • 2–5 confusing Subheading pairs/groups:
    1. 0105 (listed poultry) vs 0106 (other birds)
      • Where the split happens:
        • 0105 is limited to the listed domesticated poultry species; other birds are generally in 0106 (e.g., ostriches/emus are explicitly in 0106.33). (世界カスタム機関)
      • Information needed to decide:
        • Species (common + scientific name if possible); whether the bird is one of the 0105 species list.
      • Typical mistake pattern:
        • Declaring “ostrich = poultry” → using 0105 instead of 0106.33.
    2. Day‑old chicks / poults etc. (≤185 g) vs “other” poultry
      • Where the split happens:
        • 0105 has a dedicated ≤185 g group (0105.11–0105.15) and “other” poultry (0105.94/0105.99). (世界カスタム機関)
      • Information needed to decide:
        • Weight at import/export (and how the shipment is packaged/declared).
      • Typical mistake pattern:
        • “Live chicks” declared as 0105.94 (other chickens) without confirming the ≤185 g threshold.
    3. Swine <50 kg vs ≥50 kg (non-breeding)
      • Where the split happens:
      • Information needed to decide:
        • Typical per-head weight, supported by farm/shipping records.
      • Typical mistake pattern:
        • “Piglets” assumed <50 kg without evidence → misdeclared when mixed weights exist.
    4. Pure-bred breeding animals vs “other” (equines/bovines/swine)
      • Where the split happens:
      • Information needed to decide:
        • Evidence accepted by the importing customs that the animals qualify as “pure-bred breeding” (see Section 5 & 11).
      • Typical mistake pattern:
        • Sales contract says “breeding cattle”, but no pedigree/registration documents are prepared → declared as “other”.
    5. Bees vs other insects (0106)
      • Where the split happens:
      • Information needed to decide:
        • Species/description (honey bees vs other insects), and whether the shipment is live.
      • Typical mistake pattern:
        • Declaring live bees under “other” because the invoice says “insects”.

3. Interpreting Section Notes and Chapter Notes (legal text → practical meaning)

3-1. Relevant Section Notes

  • Key points (summary):
    • In Section I, a reference to an animal genus/species generally includes the young of that animal (unless context requires otherwise). (世界カスタム機関)
    • Across the Nomenclature, “dried” generally includes dehydrated/evaporated/freeze‑dried (rarely relevant to Chapter 1 itself, but important elsewhere in Section I). (世界カスタム機関)
  • Practical meaning (with concrete examples):
    • Foals, calves, lambs, kids, piglets, chicks are still classified in the relevant live-animal heading; you do not move out of Chapter 1 just because the animal is “young.” (世界カスタム機関)
  • Typical patterns where a Section Note “moves you to another Chapter”:
    • For Chapter 1, movement to another Chapter usually happens because of the Chapter 1 Note exclusions, not because of “dried” wording. (世界カスタム機関)

3-2. Chapter Notes for this Chapter

  • Key points (summary):
    • Chapter 1 is broadly “live animals,” but it carves out:
      • Certain live aquatic animals classified in Chapter 3 (specified headings).
      • Cultures of micro-organisms and certain related goods in 3002.
      • A special case under 9508. (世界カスタム機関)
  • Definitions (if any):
    • The Chapter 1 Note is primarily an exclusion note, not a detailed definition note. If you need a narrow definition (e.g., what qualifies as “pure-bred breeding” in practice), treat it as Information needed to decide and confirm with the importing customs authority’s guidance/advance ruling process. (世界カスタム機関)
  • Exclusions (state alternative Chapter/Heading explicitly):

4. How the Chapter Notes change classification outcomes (where the code flips)

Purpose: make “note-driven splits” visible.

  • Impact point 1: Aquatic live animals are excluded from Chapter 1
    • What to check (information needed):
      • Is the animal a fish/crustacean/mollusc/other aquatic invertebrate and is it within the excluded headings?
    • Evidence to collect in practice:
      • Species name (common + scientific), product description, use (ornamental food, aquaculture seed stock, etc.).
    • Typical misclassification:
  • Impact point 2: Micro-organism cultures are not “live animals” for Chapter 1
    • What to check (information needed):
      • Is it a culture of micro-organisms (lab culture, starter culture, etc.) rather than an animal?
    • Evidence to collect in practice:
      • Technical datasheet (organism type), intended use, form (vial/petri dish/frozen culture), safety documentation.
    • Typical misclassification:
  • Impact point 3: Special case—animals of heading 9508
    • What to check (information needed):
      • Are the animals being imported/exported as part of a shipment that falls under heading 9508 (special classification treatment)?
    • Evidence to collect in practice:
      • Contract/shipping context, full set description, whether customs treats the transaction as a 9508 case.
    • Typical misclassification:
      • Declaring the animals in 01.xx without checking whether the transaction context triggers 9508. (世界カスタム機関)

5. Common mistakes in practice (cause → correction)

Write 5–10 items using this exact pattern:

  1. Mistake:
    • Declaring live fish as 0106 (“other live animals”).
    • Why it happens:
      • “Live animals” is read literally; staff miss the Chapter 1 exclusion for aquatic categories.
    • Correct approach (which Note / which Heading logic supports it):
      • Chapter 1 excludes certain aquatic animals to Chapter 3 headings (e.g., live fish → 0301). (世界カスタム機関)
    • Prevention (documents to verify / internal questions to ask):
      • Verify: species list (common + scientific); ask “Is it fish/crustacean/mollusc/aquatic invertebrate?”
  2. Mistake:
    • Declaring live day‑old chicks as 0105.94 (“other chickens”) without checking weight.
    • Why it happens:
      • Chicks are assumed to be “chickens” and declared generically.
    • Correct approach (which Note / which Heading logic supports it):
      • 0105 separates poultry ≤185 g (0105.11–0105.15) from “other” poultry (0105.94/0105.99). (世界カスタム機関)
    • Prevention (documents to verify / internal questions to ask):
      • Verify: hatchery documents; average weight; ask “Is the shipment ≤185 g per bird?”
  3. Mistake:
    • Declaring ostriches/emus under 0105 because the invoice says “poultry.”
    • Why it happens:
      • Commercial “poultry” ≠ HS 0105 list.
    • Correct approach (which Note / which Heading logic supports it):
    • Prevention (documents to verify / internal questions to ask):
      • Verify: species; ask “Is it one of the 0105 species list, or another bird?”
  4. Mistake:
    • Declaring “breeding cattle” as 0102.29 (other cattle) when they should be “pure-bred breeding animals.”
    • Why it happens:
      • The shipment is intended for breeding but lacks the documentation customs requires to accept the breeding subheading.
    • Correct approach (which Note / which Heading logic supports it):
      • Use “pure-bred breeding” subheadings only when the classification condition is met and supportable; otherwise classify under “other.” (世界カスタム機関)
    • Prevention (documents to verify / internal questions to ask):
      • Verify: pedigree/registry certificates; breeding contract; ask “What proof does the importing customs accept for ‘pure-bred breeding’?”
  5. Mistake:
    • Misapplying the swine weight split: using 0103.91 (<50 kg) for mixed shipments that include heavier animals.
    • Why it happens:
      • “Piglets” assumed <50 kg; mixed lots not controlled.
    • Correct approach (which Note / which Heading logic supports it):
      • 0103 “other” swine are split by <50 kg vs ≥50 kg; confirm the applicable category for the declared goods. (世界カスタム機関)
    • Prevention (documents to verify / internal questions to ask):
      • Verify: farm shipment records / weights; ask “Are any animals ≥50 kg?”
  6. Mistake:
    • Declaring live dogs/cats as 0106.90 (“other”) without considering the proper 0106 structure and national line requirements.
    • Why it happens:
      • Staff treat 0106 as a single bucket; national tariff line subdivisions may require more detail.
    • Correct approach (which Note / which Heading logic supports it):
      • At HS6, dogs/cats are generally within 0106 (mammals → “other”), but national tariff lines may require further detail; keep HS6 and national code separate. (世界カスタム機関)
    • Prevention (documents to verify / internal questions to ask):
      • Verify: tariff schedule line details; ask “Do we store HS6 separately from the national tariff line code?”
  7. Mistake:
    • Treating micro-organism cultures as 0106 because they are “living.”
    • Why it happens:
      • Confusion between “living biological materials” and “live animals” under HS.
    • Correct approach (which Note / which Heading logic supports it):
    • Prevention (documents to verify / internal questions to ask):
      • Verify: technical datasheet; ask “Is it an animal, or a micro-organism culture/product of 3002?”
  8. Mistake:
    • Using a national tariff line code (8/9/10 digits) as if it were the universal HS6 in cross-border documentation (e.g., origin paperwork).
    • Why it happens:
      • ERP/master data stores only national codes; staff assume it’s “the HS.”
    • Correct approach (which Note / which Heading logic supports it):
      • HS is standardized at 6 digits; national subdivisions must be labelled explicitly as national codes. (税関総合情報)
    • Prevention (documents to verify / internal questions to ask):
      • Verify: master data fields; ask “Which code is required: HS6 or national code?”

6. Points to watch for FTA/EPA origin certification

6-1. Relationship between HS classification and PSR (Product-Specific Rules)

  • HS assignment drives PSR selection: wrong HS6 → wrong PSR line → incorrect origin logic.
  • For Chapter 1 goods, origin analysis often depends on where the animals were born and raised (frequently covered by “wholly obtained” concepts), but each agreement’s structure differs—check the applicable agreement and operational guidance. (税関総合情報)

6-2. HS version differences referenced by agreements (HS2012 / HS2017 / HS2022)

  • Many agreements’ PSR annexes were negotiated using older HS editions, so you must ensure the HS version in the agreement matches your code list.

Examples relevant for Japan (illustrative; always check the applicable agreement text and any transposition notice):

AgreementHS edition referenced in PSR annex (typical)EvidencePractical note for Chapter 1
CPTPP (TPP11) Annex 3‑DHS2012Annex table header shows “HS Classification (HS2012)” and gives a Chapter 1 PSR line for 01.01–01.06. (mfat.govt.nz)Interpret together with the agreement’s “wholly obtained” provisions and operational guidance when animals are involved.
RCEP Annex 3A (original)HS2012Annex states it is based on HS2012 and shows Chapter 1 as WO. (Australian Border Force Website)Chapter 1 is often straightforward, but still verify the agreement’s definitions for “WO”.
RCEP PSR transposed (operational)HS2022 transposition; implemented from 1 Jan 2023Transposed PSR document states it is “in HS 2022” and implemented from 1 January 2023; Chapter 1 is WO. (税関総合情報)Use the operational transposed list when required by customs practice.
Japan–UK EPA Annex 3‑BHS2017Annex header shows “classification (2017)” and states “All animals of Chapter 1 are wholly obtained.” (税関総合情報)Good example of an agreement that explicitly treats Chapter 1 as wholly obtained.
Japan–EU EPA (general operational note)HS2017 (commonly used for Japan–EU origin operations)Japan Customs practical materials describe that Japan–EU uses HS2017 (while TPP11 uses HS2012). (税関総合情報)Confirm which “HS edition” your internal PSR lookup uses for the specific agreement.
  • Practical cautions if the agreement’s HS edition differs from HS2022
    • Do not assume the PSR annex HS edition equals the operational customs HS edition; manage “Operational HS (declaration)” vs “Agreement HS (PSR)”.
    • Even when Chapter 1 codes are stable across editions, your process controls should still record which HS edition you used for PSR selection.
  • How to handle transposition (old → new mapping) in general
    • Prefer official correlation/transposition tools where available.
    • Keep a controlled mapping file and retain evidence for audits (see 6‑3 and 11).

6-3. Practical checklist (data needed for origin analysis)

  • Data you typically need:
    • Where the animal was born, raised, and (if relevant) slaughtered (for live animals: typically born/raised is the key).
    • For breeding stock claims: supporting evidence for breeding status (pedigree/registration).
    • Agreement HS edition HS6 + documentation that your HS edition selection is correct.
  • Supporting documents & retention (general guidance):
    • Supplier declarations (where applicable), veterinary/health certificates, farm records, transport documents.
    • Keep the HS mapping justification if the agreement uses a different HS edition.

7. Differences between HS2022 and earlier HS editions (what changed and why)

7-1. Change summary (REQUIRED TABLE)

Comparison (e.g., HS2017→HS2022)Change type (new / deleted / split / merged / wording / scope)Codes affectedPractical meaning of the changeOperational impact
HS2017 → HS2022No change identified in the “changes list” (for Chapter 1 HS6 structure)(No Chapter 1 entries in the change list)Based on the HS2022↔HS2017 “changes” correlation list, Chapter 1 does not appear among amended codes, suggesting no HS6 restructuring for 0101–0106 in this revision cycle. (世界カスタム機関)Still validate borderline cases (e.g., 0105 vs 0106; Chapter 1 vs Chapter 3) and ensure internal code lists match HS2022.
HS2012 → HS2017No change identified in the “changes list” for Chapter 1(No Chapter 1 entries in the change list)The HS2017↔HS2012 “changes” list begins in Chapter 3, indicating no Chapter 1 HS6 changes were recorded in that change list. (税関総合情報)Minimal transposition risk for Chapter 1, but keep HS edition controls for PSR annexes.
HS2007 → HS2012Refinement / splits (subheading subdivisions; new detail for some animal groups)Examples include 0101, 0102, 0105, 0106 subheading restructuresHS2012 introduced more detail within Chapter 1 (e.g., refining equines and bovines into clearer subheadings; creating/clarifying subheadings for bees/other insects and certain animals), driven by monitoring/data needs (notably FAO-related monitoring goals). (税関総合情報)Legacy HS2007 databases need mapping; master data for insects/bees and certain animal groups must be checked when old codes are still in use.

7-2. Why it changed (REQUIRED)

  • Sources relied on:
    • WCO HS2022 Chapter 1 legal text (headings and exclusions). (世界カスタム機関)
    • WCO/Japan Customs correlation tables showing historical changes (HS2007→HS2012; HS2012→HS2017). (税関総合情報)
    • WCO Table I (HS2022→HS2017) “changes list” indicating Chapter 1 is not among changed codes in that list. (世界カスタム機関)
  • Explanation (what changed and why, based on these documents):
    • HS2007→HS2012: Chapter 1 gained finer granularity in several places (examples include clearer breakdowns for equines/bovines and more specific insect subheadings), with remarks tied to better monitoring of trade/food security and similar policy/statistical needs. (税関総合情報)
    • HS2012→HS2017 and HS2017→HS2022: No Chapter 1 HS6 restructures are indicated in the reviewed “changes list” correlation tables for those cycles. (税関総合情報)

8. HS codes added or removed before HS2022 (historical perspective)

Major additions/deletions/restructures across HS2007 → HS2012 → HS2017 → HS2022 (based on available correlation tables):

TransitionChange (high level)Example mapping / note
HS2007 → HS2012Refinement (splits/subdivisions within Chapter 1)Examples shown in the correlation table include new/clearer subheadings for equines and bovines, finer poultry/insect detail (e.g., bees vs other insects), and other refinements within 0106. (税関総合情報)
HS2012 → HS2017No Chapter 1 changes shown in the “changes list” tableThe reviewed “changes list” begins in Chapter 3, implying no Chapter 1 HS6 changes were recorded in that list. (税関総合情報)
HS2017 → HS2022No Chapter 1 changes shown in the “changes list” tableThe HS2022↔HS2017 “changes list” starts at a later point and does not list Chapter 1. (世界カスタム機関)

9. Clearance trouble scenarios caused by violating Notes (case-style)

Provide 3–5 cases in this exact pattern:

  • Case name (short): “Aquarium fish declared as 0106”
    • What went wrong (which Chapter Note / Section Note was violated):
      • Live fish are excluded from Chapter 1 by the Chapter 1 Note and belong under Chapter 3 (0301). (世界カスタム機関)
    • Why it happens:
      • “Live animal” is read literally; the aquatic carve-out is missed.
    • Typical impacts:
      • HS correction/amendment; document rework; potential inspection or quarantine re-routing.
    • Prevention:
      • Mandatory question in intake: “Is it fish/crustacean/mollusc/aquatic invertebrate?”
  • Case name (short): “Day‑old chicks treated as ‘other poultry’”
    • What went wrong (which Chapter Note / Section Note was violated):
      • The HS6 split for live poultry hinges on the ≤185 g threshold; the wrong subheading was used. (世界カスタム機関)
    • Why it happens:
      • Weight data is not collected; invoice says “chicks” only.
    • Typical impacts:
      • HS correction; delays while clarifying quantities/weights and possibly quota or statistical reporting impacts (country-specific).
    • Prevention:
      • Require hatchery certificate/weight declaration for any “day‑old” shipments.
  • Case name (short): “Ostriches declared as 0105 poultry”
    • What went wrong (which Chapter Note / Section Note was violated):
      • 0105 is limited to listed poultry species; ostriches/emus fall under 0106 (birds category). (世界カスタム機関)
    • Why it happens:
      • Commercial “poultry” category is broader than HS 0105.
    • Typical impacts:
      • Amendment + supporting documents update (species clarification).
    • Prevention:
      • Require species (Latin name) on invoices for all live birds.
  • Case name (short): “CITES-listed reptile import blocked” (optional)
    • What went wrong (which Chapter Note / Section Note was violated):
      • HS heading may be correct (e.g., 0106 reptiles), but the shipment failed a species-control compliance check (CITES permits/requirements). (cites.org)
    • Why it happens:
      • Teams treat HS classification as the only gate; wildlife compliance is not embedded in workflow.
    • Typical impacts:
      • Clearance hold/refusal; seizure risk depending on jurisdiction; reputational risk.
    • Prevention:
      • Add a “CITES/species restriction” gate when invoices include reptiles/primates/rare birds.

10. Import/export regulatory considerations (compliance)

  • For Japan, summarize frequent regulations/permits/quarantine relevant to this Chapter (only if applicable)

Assumption for this add‑on: Japan / Import (HS structure is global; procedures are country-specific).

  • Use these axes (only those that apply):
    • Quarantine / sanitary & phytosanitary (SPS)
      • Japan’s Animal Quarantine Service (AQS) provides official guidance for importing animals and lists animal categories subject to import quarantine/requirements (including livestock and other animals). (農林水産省)
    • Public health / notifications (where applicable)
      • Japan also operates a Notification System for Importation of Animals, administered through quarantine stations, for certain animals (scope and procedures depend on species/category). (厚生労働省)
    • CITES / species restrictions
      • Many live animals (especially in 0106) can overlap with CITES controls depending on species. Japan’s METI provides CITES procedure information, and CITES maintains the official appendices list. (経済産業省)
      • Japan Customs also provides general guidance on CITES-related import/export restrictions. (税関総合情報)
    • Other permits / notifications
      • Depending on species and origin, additional documentation may apply (health/veterinary certificates, pre-export approvals, facility approvals, etc.). Always confirm with AQS and the relevant authorities. (農林水産省)
  • Official places to verify (agencies / official guides / contact points):
    • MAFF Animal Quarantine Service (AQS) import guidance and species-based requirements. (農林水産省)
    • MHLW quarantine stations: notification system for importation of animals (where applicable). (厚生労働省)
    • METI / CITES procedures and the official CITES appendices list. (経済産業省)
    • Japan Customs tariff schedule pages (for classification + national tariff lines). (税関総合情報)
  • Typical preparatory documents (general):
    • Commercial invoice, packing list, transport docs
    • Species identification (common + scientific name), headcount, weights (as needed for HS splits)
    • Veterinary/health certificates and quarantine-related documents (as required) (農林水産省)
    • CITES permits/certificates (if applicable) (経済産業省)
    • FTA origin documentation (if claiming preference)

11. Practical checklist (classification → clearance → origin → regulations)

  • Before classification (collect product information)
    • Species (Latin/common), animal group (equine/bovine/swine/sheep-goat/poultry/other)
    • Breeding status claim (if any): what proof exists?
    • For swine: typical per-head weight (<50 kg vs ≥50 kg)
    • For poultry: whether ≤185 g category applies
    • Confirm it is not an excluded live aquatic category or a micro-organism culture (世界カスタム機関)
  • After classification (re-check Notes / exclusions / boundaries)
  • Before declaration (invoice description, units, supporting documents)
    • Ensure invoice line description includes: species + headcount + weight where relevant + breeding status claim where relevant
    • Align HS6 with national code requirements (Japan tariff line may require more detail) (税関総合情報)
  • FTA/EPA checks (PSR, materials, processes, retention)
    • Confirm agreement HS edition (HS2012/HS2017/HS2022) and apply correct PSR line (mfat.govt.nz)
    • Keep evidence for “wholly obtained”/origin where relevant (birth/raising records)
  • Regulatory checks (permits/notifications/inspection)

12. References (sources)

  • WCO (HS2022 legal text, correlation tables, amendment package, etc.)
    • World Customs Organization (WCO), HS Nomenclature 2022 — Section I Notes (PDF). Accessed: 2026-02-13. (世界カスタム機関)
    • WCO, HS Nomenclature 2022 — Chapter 1: Live animals (PDF). Accessed: 2026-02-13. (世界カスタム機関)
    • WCO, Correlation Table I: HS2022 → HS2017 (changes list) (PDF). Accessed: 2026-02-13. (世界カスタム機関)
    • WCO correlation (published via Japan Customs), HS2012 → HS2007 correlation table (PDF). Accessed: 2026-02-13. (税関総合情報)
    • WCO correlation (published via Japan Customs), HS2017 → HS2012 correlation table (PDF). Accessed: 2026-02-13. (税関総合情報)
  • Japan customs and public-agency guidance
    • MAFF Animal Quarantine Service, Importing Animals (guidance/requirements). Accessed: 2026-02-13. (農林水産省)
    • MHLW Quarantine Stations, Notification System for Importation of Animals. Accessed: 2026-02-13. (厚生労働省)
    • Japan Customs, Customs Tariff Schedule of Japan (national tariff line codes/subdivisions). Accessed: 2026-02-13. (税関総合情報)
    • Japan Customs, Advance Ruling / Prior Classification Consultation (tariff classification). Accessed: 2026-02-13. (税関総合情報)
  • CITES / wildlife compliance sources
    • CITES, Appendices I, II and III. Accessed: 2026-02-13. (cites.org)
    • Japan METI, CITES import/export procedure information. Accessed: 2026-02-13. (経済産業省)
    • Japan Customs, CITES-related import/export restrictions (guidance). Accessed: 2026-02-13. (税関総合情報)
  • FTA/EPA texts, annexes, operational guidance
    • New Zealand MFAT, CPTPP Annex 3‑D (PSR; HS2012) (PDF). Accessed: 2026-02-13. (mfat.govt.nz)
    • Australia Border Force (ABF), RCEP Annex 3A PSR (HS2012) (PDF). Accessed: 2026-02-13. (Australian Border Force Website)
    • Japan Customs, RCEP PSR transposed to HS2022 (implemented from 2023-01-01) (PDF). Accessed: 2026-02-13. (税関総合情報)
    • Japan Customs, Japan–UK EPA Annex 3‑B (PSR; HS2017) (PDF). Accessed: 2026-02-13. (税関総合情報)
    • Japan Customs, Origin rules practical materials noting HS editions used (e.g., TPP11 HS2012; Japan–EU HS2017) (PDF). Accessed: 2026-02-13. (税関総合情報)

Disclaimer (MUST BE INCLUDED VERBATIM; DO NOT MODIFY)

This material is provided for general informational purposes regarding HS classification, customs clearance, FTA/EPA rules of origin, and import/export regulations. It does not constitute legal advice, tax advice, customs advice, or a definitive classification ruling for any specific transaction. Final HS classification is determined by the customs authority of the importing/exporting country, and classification outcomes may differ for the same or similar products depending on specifications, composition, end-use, form, degree of processing, commercial reality, documentation, and other transaction-specific facts. Tariff rates, origin rules, import/export regulations, permits, and inspection requirements may change due to legal amendments or administrative updates; you must always verify the latest official laws, regulations, public notices, and agreement texts. For important transactions, you should consider using the customs advance ruling system and/or consulting qualified professionals (customs brokers, attorneys, tax advisors) and conduct appropriate verification before making decisions. The author assumes no liability for any damages arising from the use of, or inability to use, this material.

Appendix A. Key national tariff line subdivisions in Japan (optional)

  • This guide focuses on HS6 (internationally standardized). Japan’s tariff schedule subdivides HS6 into national tariff line codes for duty/quota/statistical administration. (税関総合情報)
  • Operational tip:
    • For live animals, national subdivisions may require extra detail beyond HS6 (species/breeding/age/weight categories depending on the tariff line).
    • Information needed to decide: consult the current Japan tariff schedule line for your exact product specification. (税関総合情報)

Appendix B. How to find customs advance rulings / decisions (optional)

  • Practical approach (general guidance):
    • Use the importing country’s advance ruling / prior consultation mechanism when:
      • The product sits near a boundary (Chapter 1 vs Chapter 3; 0105 vs 0106; breeding status disputes).
      • Regulatory impact is high (quarantine/CITES risks).
    • Japan Customs provides information on advance rulings/prior consultations for tariff classification. (税関総合情報)
  • Prepare a “ruling package”:
    • Species (common + scientific), photos, shipment description
    • Weight evidence where relevant (swine 50 kg split; poultry 185 g split)
    • Breeding evidence where relevant (pedigree/registry)
    • Proposed HS6 with rationale + exclusions checked
    • Sample documents (invoice, spec sheet, certificates)

++HS2028++　 APIs, Pharmaceutical Formulations, Vaccines, and Healthcare-Related Products Changing Under HS 2028

Vaccines to be subdivided under a new heading; INN implementation to increase practical impact on APIs.

The HS2028, effective January 1, 2028, is an amendment package (299 sets of amendments) compiled by the WCO (World Customs Organization). A distinctive feature is that it explicitly cites “health and pandemic response,” alongside the environment, as a rationale for the amendments. EU explanatory documents also highlight “vaccines and health-related groups (addressing needs underscored by the pandemic)” as a primary objective of these changes.

According to the WCO, the HS2028 Article 16 Recommendation will be formally adopted at the end of 2025, published in January 2026, and enter into force on January 1, 2028. (WCO)

This article organizes the expected impacts on corporate practices regarding APIs, pharmaceutical formulations, vaccines, and healthcare-related products, focusing exclusively on high-reliability primary information.

1. Key Highlight: Human Vaccines Expected to be Subdivided Under an “Independent Heading”

In the current HS, vaccines for human medicine are consolidated into a single subheading, meaning all types of vaccines fall under the same classification. The WTO has explicitly stated that this structure hindered policy responses (targeted tariffs and measures) and statistical monitoring during the pandemic. (WTO)

In response, a joint initiative by the WHO, WCO, and WTO has reported a policy to implement the following revisions in HS2028: (WTO)

  • Establishment of a new Heading 30.07: “Vaccines for human medicine.”
  • Creation of seven categories under this new heading.
  • Subdivisions covering a total of 36 named vaccines for specific diseases.

The WTO reports that the wording for this proposal has been approved by the WCO’s HS Review Sub-Committee and has progressed to the stage of submission to the HSC (HS Committee). (WTO) Furthermore, the WCO has announced that the HS2028 amendment recommendation package was provisionally adopted at the HSC meeting in March 2025, marking the conclusion of negotiations. (WCO)

Given this trajectory, it is reasonable to view the subdivision of vaccine classifications as a definitive change occurring in HS2028.

Impact on Corporate Practice:

  • Redesign of Item Master Data: Internal codes that previously categorized items simply as “vaccines” may now need to be split by disease type. Attribute management—such as product name, indication, dosage form, and cold-chain requirements—will become critical.
  • Strengthened Linkage Between Customs, Statistics, and Regulation: As statistics become more granular, companies must prepare information to explain “why this specific category was chosen” during authorities’ inquiries or internal audits. During the pandemic, the WCO, in cooperation with the WHO, created classification reference materials based on the existing HS to facilitate the cross-border movement of vaccines and related supplies. The HS2028 subdivision is an extension of this effort. (WCO)

2. Changes in Active Pharmaceutical Ingredients (APIs): “Classification Implementation” to Shift Before Code Changes

APIs are fundamentally categorized under Chapter 29 (Organic Chemicals, etc.), while pharmaceutical formulations (medicaments put up in measured doses) fall under Chapter 30. HS2028 will not fundamentally swap this structure.

However, the API sector is entering a phase where “practical impact will increase” due to the following reasons: The WCO announced as an outcome of the 75th HSC session that it has classified 441 items regarding APIs and related substances based on the WHO’s INN (International Nonproprietary Names) list. (WCO)

While this is separate from the HS2028 amendments themselves, it signifies the following for companies:

  • There is a strong global demand for the unified application of classification for APIs.
  • The organization of classifications based on INN will continue, leading to stricter scrutiny regarding product names and ingredient identification.

The WHO continuously publishes recommended and proposed INN lists, which serve as the common language for pharmaceutical naming and supply chains. (WHO) Even if product names are similar, classification may change based on salts, isomers, derivatives, concentration, or mixed states. In practice, regardless of whether a code itself changes, the frequency of rigorous checks by authorities and customs brokers is expected to increase during the transition to HS2028.

Effective Corporate Preparations (3 Key Points):

  • Link INN, CAS, salt form, concentration, and intended use (medicinal vs. research) to the item master.
  • Centrally manage evidence for ingredient identification, such as SDS, CoA, specifications, and manufacturing process summaries.
  • Maintain records of which HS edition (HS2022 or HS2028) was referenced for the classification.

3. Formulations and Healthcare: Increasing “Granularity for Pandemic Response”

EU explanatory documents cite “vaccines and health-related groups (directly addressing pandemic needs)” as a target of the HS2028 amendments.

While it is difficult to exhaustively list exactly which headings or subheadings will be split for pharmaceutical formulations and healthcare products based solely on currently available primary information (details must be confirmed via the HS2028 legal text and correlation tables), companies can identify “high-risk areas” from a practical perspective. The following areas were prone to becoming bottlenecks during pandemic responses: (WCO)

  • Vaccines themselves (lack of classification granularity).
  • Consumables for injection/vaccination (needles, syringes, etc.).
  • Storage and Transport (cold-chain equipment, etc.).
  • Diagnostics and Testing items (reagents, test kits, etc.).

Therefore, for the HS2028 transition, companies should anticipate that classifications and explanatory notes will be adjusted to ensure “healthcare-related items can be tracked for policy and statistical purposes.”

4. Business Practice Checklist

Reducing immediate actions to minimum steps:

  • Categorize Target Items into Three Groups:
    • Vaccines (Human, Veterinary, Research).
    • APIs (Pharmaceutical ingredients with INNs, including biopharmaceutical raw materials).
    • Healthcare-related (Diagnostics, vaccination consumables, storage/transport, medical devices).
  • Add Data Fields for Vaccines Assuming the “30.07 New Establishment”:
    • Prepare attributes capable of withstanding future subdivision, such as disease category and product type.
    • Identify connection points between internal statistics, import/export permits, and labeling. (WTO)
  • Maintain “Evidence of Ingredient Identification” for APIs:
    • Manage INN, CAS, salt form, concentration, use, SDS, CoA, and specifications as a set.
    • Always keep a “Classification Rationale Memo” (ensuring traceability for future explanations). (WCO)
  • Prepare for Dual Management of HS2022 and HS2028:
    • Manage the HS version switchover date (January 1, 2028).
    • Maintain history based on Item IDs so that bulk replacement can be performed once correlation tables are released. (WCO)

Summary

The most significant change in the pharmaceutical and healthcare sector under HS2028 is the creation of an independent heading and the subsequent subdivision of human vaccines. The WTO reports progress on a proposal to establish the new Heading 30.07, specifying 7 categories and 36 vaccines. (WTO)

Regarding APIs, the WCO is advancing the classification of numerous substances based on the WHO’s INN list. Even before code changes occur, the “stricter enforcement of classification application” will dictate corporate burden and risk. (WCO) For healthcare-related products, official documents indicate a shift toward making essential pandemic-response supplies traceable for policy and statistics.

The ultimate winning strategy is to conduct an early item inventory: rebuild masters for vaccines assuming increased granularity, and organize ingredient identification and evidentiary trails for APIs. These steps alone will establish a resilient system that “does not stop” during the 2028 transition.

Thailand HS Code Rigidity for Electronics Parts

When Thai Customs is reported to be “tightening the interpretation of HS codes for electronic equipment parts,” the two most important practical risk points are these:

  1. More requests for supporting documents at the time of import clearance, which slows down the initial clearance process.
  2. More post-clearance reclassification findings, which can lead to retroactive duty assessments and a heavier administrative burden.

In Thailand, differences in tariff classification have long been a common trigger for downstream impacts such as FTA eligibility and additional payments. JETRO has noted cases where an HS difference was pointed out at import clearance or during post-clearance audits, resulting in retroactive liabilities.
In recent years, authorities have also been upgrading digital controls and audit sophistication, moving toward stricter verification of declarations including HS codes. PwC Thailand likewise describes a tightening environment where post-clearance audits and AI-enabled enforcement are being strengthened.

Below is a professional HS-code perspective focused on electronic parts: what is likely changing, why this category is singled out, and how companies should prepare.

  1. What “tightening” means in practice: what changes on the ground

When the headline says “tightening of HS-code interpretation,” the operational changes typically fall into three patterns:

  1. More evidence requests at the declaration stage
    If invoice descriptions are generic, intended use is unclear, or specifications are insufficient, Customs is more likely to demand additional documents such as catalogues, spec sheets, photos, material composition, or functional descriptions. This trend is not limited to large shipments. In the small-parcel domain, Japan Post warns that, for Thailand-bound items from January 1, 2026, electronic customs data requirements are strengthened, and incomplete or inaccurate data increases the risk of delays or returns (with a recommendation to provide 6-digit HS and detailed descriptions).
  2. Stricter line drawing between parts, finished goods, and multi-function units
    Because electronics are increasingly modular, an item that a shipper calls “just a part” may be evaluated as a unit that completes a specific function. Once Customs begins applying stricter tests here, the impact is not limited to HS codes. It can cascade to permits, duty rates, and FTA application practice.
  3. More post-clearance re-determinations
    Thai authorities have been strengthening post-clearance frameworks, aiming for faster front-end processing while applying more rigorous checks after release.
    In this setting, companies with continuous imports of the same items face the greatest exposure, because findings can affect multiple past entries.
  1. Why “electronic equipment parts” are frequently targeted

Electronic parts have the characteristics that make tariff classification disputes more likely:

  • Rapid product diversification and short lifecycle changes in function and structure
  • Blurred boundary between parts and finished goods (modules, assemblies, kits)
  • Frequent chapter-boundary issues (for example, between Chapter 84, 85, and 90)
  • HS differences often spill over into regulation (permits, standards, controls) and FTA execution, not just duty rates

In addition, concerns such as “HS interpretation varies by officer” and “lack of transparency in classification criteria” have repeatedly surfaced in Japan’s external requests and business feedback related to Thailand.

  1. Common classification flashpoints for electronic parts: practical landmines

The goal here is not to assert a specific HS number, but to identify the exact questions Customs is likely to ask and to neutralize them in advance.

Issue A: Can it be accepted as “parts”
Checklist points

  • Is the item solely or principally used with a specific machine or apparatus?
  • Does it perform an independent function by itself (measuring, converting, communicating, controlling, etc.)?
  • Does it contain software and complete a specific function as a standalone unit?
  • Does it have a strong finished-goods character in appearance (housing, display, I/O, power, etc.)?

Evidence to prepare

  • Materials that identify use clearly (host equipment model, drawings, mounting location, BOM position)
  • Documents showing the scope of standalone function (specs, block diagrams, input/output specs)
  • Explanation of whether it is a general-purpose commercial item or a dedicated part

Issue B: Essential character or principal function for multi-function goods
Checklist points

  • If multiple functions exist, what is the principal function?
  • Which components support that principal function (value, volume, role)?
  • Is there a measuring function, a control function, or only signal conversion?

Evidence to prepare

  • Functional description (what it takes in, what it does, what it outputs, what it achieves)
  • Bill of materials or major component list (key ICs, sensor elements, power, communications, etc.)
  • Operating modes and realistic use cases

Issue C: HS mismatch risk for clearance and FTA
JETRO notes that Thailand frequently sees cases where the HS code stated on the certificate of origin is treated as inconsistent with the HS classification determined by Customs at import, resulting in denial of preferential FTA rates.
In a tightening phase, the frequency of such mismatches typically increases.

Evidence to prepare

  • A mapping between the HS used for FTA purposes (agreement baseline year and digit level) and the HS used for current tariff schedules in import clearance
  • An agreed HS-position memo with the importer in Thailand
  • A classification rationale record (the dossier described below)
  1. The minimum “classification dossier” set companies should build now

Companies that get stuck most often treat the HS code as a number, not as a decision record. Under tightening conditions, what works is a basic dossier like this:

  • Product overview: intended use, host equipment, photos
  • Functional description: input, processing, output, principal function
  • Specifications: electrical specs, communication specs, measuring ranges, etc.
  • Composition: major components, presence of PCB assemblies, software embedded or not
  • Classification logic: decision branches and why the conclusion follows (an internal memo is acceptable)
  • Transaction reality: invoice descriptions, part-number logic, packaging form, whether it is a set
  • Operational history: past declarations, inquiries, returns, and reclassification history

JETRO recommends using advance ruling systems, while noting that lead times can be significant depending on the case.
Therefore, even while waiting for an official response, the priority is to make sure you can meet the company’s burden of explanation at the border and during audits.

  1. What to do when a dispute arises in Thailand: do not stop shipments, do not let it escalate
  1. First, define the exact classification dispute point
    Companies that get drawn into long back-and-forth often fail to articulate the dispute. Is it parts vs finished goods? Is it the principal function? Is it a chapter boundary? You should be able to summarize the dispute in a one-page brief.
  2. Move early to advance rulings or the relevant consultation route
    In Thailand, there are operational routes where the importer can request confirmation of tariff classification interpretation from Customs in relation to the import process.
    Do not keep it internal. Build a coordinated approach involving the importer and customs broker.
  3. Prepare options to avoid holding cargo even while classification is unresolved
    Even when classification is disputed, a release mechanism can exist via a guarantee deposit or similar security, with the final conclusion handled later. Thai e-import procedure materials also discuss handling for disputes, including security and objection processes.
  1. Conclusion: winners under tightening conditions hold “rationale,” not just “numbers”

For electronic parts, technological evolution increases ambiguity, while Customs authorities raise the bar for explanation through digitalization and stronger post-clearance capability.
The fastest way to close that gap is to build classification dossiers and proactively address the parts test, multi-function logic, and chapter-boundary issues.

Tightening can also become a chance to raise predictability for well-prepared companies. To prevent clearance stops, avoid retroactive assessments, and protect FTA benefits, start by reviewing your top electronic-part SKUs and rebuilding the classification rationale from the ground up.

++HS2028++　 Plastic Waste and Recycling Changing Under HS 2028

Major Restructuring of Heading 3915 and Practical Impacts Including Collection Infrastructure Equipment

HS 2028, scheduled to take effect on January 1, 2028, comprises 299 sets of amendments compiled by the WCO (World Customs Organization). The amendment themes explicitly include enhanced monitoring for environmental and enforcement purposes, with the most prominent examples being plastic waste (heading 3915), single-use plastics, and equipment related to collection and sorting.wcoomd​

This article organizes, from a business perspective, what will change under HS 2028 and how it will impact corporate operations.

1. Why Are HS Codes for Plastic Waste Undergoing Major Changes Now?

The background lies in the Basel Convention’s plastic waste amendments. Adopted in 2019 and effective from January 1, 2021, new categories (A3210, Y48, B3011) came into force. The key point is that the scope of the Prior Informed Consent (PIC) procedure for transboundary movements of plastic waste has been clarified.wcoomd+1​

In particular, B3011—which may be exempt from PIC—covers “exclusively one non-halogenated polymer” or “mixtures of PE, PP, and PET (under certain conditions),” subject to requirements such as being almost free from contamination, free from other types of wastes, and destined for environmentally sound recycling.basel+1​

Under HS 2028, this framework is being substantially subdivided on the HS code side (3915) to facilitate classification by hazardousness, polymer type, and mixture composition for customs purposes.wcoomd​

2. The Core of HS 2028: Heading 3915 Redesigned by “Hazardousness” and “Material Type”

Under HS 2028, heading 39.15 (waste, parings, and scrap of plastics) is essentially being rebuilt. The broad framework consists of three tiers.wcoomd​

2-1. 3915.40: Carving Out Hazardous Plastic Waste

Subheading 3915.40 covers only plastic waste that “contains certain hazardous substances and exhibits hazardous characteristics,” as defined by a new subheading note. The note enumerates examples such as heavy metals and organic halogenated compounds, as well as hazardous characteristics including explosiveness, flammability, corrosiveness, acute toxicity, and ecotoxicity.wcoomd​

In practice, this is a domain where supporting documentation such as SDS (Safety Data Sheets), analyses, and contamination/additive information will be strongly required for import/export of waste.

2-2. 3915.51–3915.59: Non-Halogenated, Single-Polymer Waste with Low Contamination Classified by Polymer

Under HS 2028, single-material non-halogenated polymer waste (almost free from contamination and other types of wastes) is subdivided by material type. Representative examples are as follows:wcoomd​

  • 3915.51: Polyethylene-based
  • 3915.52: Polypropylene-based
  • 3915.53: Styrene-based
  • 3915.54: ABS
  • 3915.55: PET
  • 3915.56: Polycarbonate
  • 3915.57: Polyether
  • 3915.58: Urea resins, phenolic resins, melamine resins, epoxy resins, alkyd resins
  • 3915.59: Other

This reflects the philosophy aligned with Basel Convention entry B3011’s condition of “single polymer and almost free from contamination”.basel​

2-3. 3915.61, 3915.62, 3915.69: Clear Separation of Halogenated and Fluorinated Polymers

Waste containing halogenated polymers is organized separately. Items exclusively of PVC (3915.61), manufacturing scrap of certain fluorinated polymers (3915.62), and others are specified, with the remainder classified under 3915.69.wcoomd​

2-4. 3915.91: Mixtures of PE, PP, and PET (Under Conditions) as a Standalone Code

Mixtures consisting solely of PE, PP, and PET that are almost free from contamination and other types of wastes are classified under 3915.91. Others fall under 3915.99.basel​

A critically important element is the subheading note rule: “Mixed waste of physically separable dissimilar polymers” is explicitly stated as being classifiable only under 3915.40, 3915.69, 3915.91, or 3915.99—not under single-polymer categories.wcoomd​

This means that the common field practice of “forcing classification by predominant material even when mixed” will face constraints.

3. Beyond “Waste”: Definition and Code Provisions for Single-Use Plastics

Under HS 2028, a definition of “single-use” is introduced in Chapter 39, and subheading provisions are being developed with monitoring of single-use plastics in mind. The definition encompasses items that are normally discarded or recycled after a single use and are not intended for repeated or long-term use.wcoomd​

Specific examples include single-use drinking straws explicitly listed under 3917.24 or 3917.34, with single-use categories also added for packaging containers (3923) and tableware (3924).wcoomd​

This means that product manufacturers may face operational requirements to distinguish “single-use or not” by tariff code, making code management for products—in addition to waste (3915)—a subject for review.

4. Recycling-Related Equipment Also Affected: Reverse Vending Machines Clarified in the HS

Reverse vending machines used for deposit collection are also being clarified under HS 2028. The heading text for 84.76 now explicitly includes “reverse vending machines,” and a dedicated subheading 8476.30 is being created. It is stated that machines with sorting, compacting, and storage components attached are also covered.freightamigo​

For companies manufacturing or importing/exporting reverse vending machines, and for retail and beverage companies deploying equipment overseas, the standardization of tariff codes provides stability for contracts and customs clearance. However, if previously classified differently, master data revisions will be required at the time of transition.

5. Translating Impacts on Corporate Operations into Field-Level Language

5-1. As HS Codes Become More Granular, Required Evidence Becomes More Granular

Classification under 3915 will no longer pass on “self-declaration of material” alone. Determining whether something is single-polymer, mixed, halogen-containing, or has hazardous additives or contamination will require specifications, analyses, and process information.wcoomd​

5-2. Basel-Related Import/Export Operations Become More Directly Linked to Tariff Codes

Under the Basel Convention, even for B3011—which may be exempt from PIC—conditions such as “environmentally sound recycling” and “almost free from contamination” are explicitly stated. The subdivision of tariff codes serves as a practical tool for implementing these conditions in customs operations.basel​

While import/export regulations vary by country and are not uniform, at minimum, “changes in tariff codes may change permit requirements or scrutiny points” becomes a coordination topic between legal/environmental departments and customs departments.basel​

5-3. Ripple Effects on Contracts and Costs

When tariff codes change, risks of customs holds, additional analysis costs, re-sorting costs, and return shipping cost burdens materialize. Waste and scrap transactions often have low unit prices, and even minor additional costs can disrupt profitability.

6. Preparatory Actions You Can Start Now

The following are responses for plastic waste and recycling-related items, listed in order of practical effectiveness.

6-1. Change the Approach to Product Inventory

  • Reclassify transactions currently under 3915 into four categories: single-polymer, mixed, halogen-containing, and suspected hazardous
  • Clarify relevant departments (customs, environmental, legal, sales) for permits and notifications by import/export countrywcoomd​

6-2. Establish a Minimum Set of Supporting Documentation

  • Evidence of polymer type (process, material certification, analysis)
  • Rules for managing contamination/mixing (receiving inspection, sampling, storage methods)
  • Verification of recycling destination existence and processing content (contracts, processing flow, receipt records)basel​

6-3. Redesign Master Data and EDI for the 2028 Transition

  • Design item fields to retain both HS 2022 and HS 2028 (switching by effective date)
  • For 3915, include fields for material type, halogen presence/absence, mixing permissibility, and hazardous flag
  • Conduct inventory of applicable part numbers for equipment systems such as reverse vending machines (8476.30, etc.)freightamigo​

Conclusion

Under HS 2028, plastic waste (3915) is being redesigned by “hazardousness,” “polymer type,” and “mixture composition,” with the introduction of single-use plastic definitions and clarification of reverse vending machines.wcoomd+1​

This is not merely a matter of more codes being added; it signifies that transaction processing is shifting toward “classification accompanied by evidence.”

Waste and recycling do not end with customs alone. It is prudent to involve environmental, legal, procurement, and field operations, and to begin inventory and documentation design now—without waiting for 2028.

  1. https://www.wcoomd.org/en/media/newsroom/2025/april/hsc-provisionally-adopts-the-recommendation-for-hs-2028-amendments-at-75th-session.aspx
  2. https://www.wcoomd.org/en/media/newsroom/2020/december/new-international-rules-for-import-and-export-of-plastic-waste-come-into-effect-on-1-january-2021.aspx
  3. https://www.basel.int/implementation/plasticwaste/plasticwasteamendments/faqs/tabid/8427/default.aspx
  4. https://www.basel.int/implementation/plasticwaste/amendments/overview/tabid/8426/default.aspx
  5. https://www.wcoomd.org/-/media/wco/public/global/pdf/events/2022/greener-hs/session-4/1_tess_the-hs-and-plastic-pollution.pdf?la=en
  6. https://www.freightamigo.com/en/blog/hs-code/hs-code-for-vending-machines/
  7. https://www.wcoomd.org/en/media/newsroom/2024/july/amendment-to-the-recommendation-to-facilitate-the-collection.aspx
  8. https://www.env.go.jp/recycle/yugai/law/Summary_of_Import_Regulation_of_Plastic_Waste_in_Asian_Countries.pdf
  9. https://www.epa.gov/hwgenerators/new-international-requirements-export-and-import-plastic-recyclables-and-waste
  10. https://www.seair.co.in/hs-codes/heading-8476-goods-vending-food-beverage-machines.aspx
  11. https://www.basel.int/Portals/4/download.aspx?d=UNEP-CHW-ENFORCE.6-3.English.pdf
  12. https://www.wcoesarpsg.org/wp-content/uploads/2025/06/Conclusion-of-the-75th-Session-of-the-Harmonized-System-Committee-and-the-Provisional-Adoption-of-the-HS-2028-Amendments.pdf
  13. https://records.hawaiicounty.gov/WebLink/1/edoc/111073/21-05-26%20EMC%20-%20Basel%20Convention-Brochure-PlasticWasteAmendFAQs-2021.English.pdf
  14. https://www.credlix.com/hsn-code/8476
  15. https://www.oecd.org/content/dam/oecd/en/publications/reports/2024/04/monitoring-trade-in-plastic-waste-and-scrap_0c401097/013bcfdd-en.pdf

Key Updates on HS 2028 and Classification: A Business Guide for 2026

HS 2028 is moving from policy development into practical implementation, and classification work is accelerating in parallel. For business teams that depend on stable product nomenclature for trade, compliance, data, and reporting, 2026 is the year to start disciplined HS 2022 to HS 2028 mapping and to monitor national tariff schedule updates with a clear internal process.

This article translates the update into an executive-ready roadmap, grounded in official publications from the World Customs Organization and the U.S. International Trade Commission, plus EU public materials on the HS Recommendation and modernisation agenda. (World Customs Organization)

  1. What HS 2028 is, in one sentence, and why it matters outside Customs

The global Harmonized System is not only a Customs tool; it is the international product naming system used to categorize and monitor global trade in goods. National classification systems across countries and economic unions are based on it. When HS changes, national tariff schedules and related classification infrastructure must align, and businesses feel the impact through reclassification work, documentation, and operational change. (USITC)

  1. Where HS 2028 stands today: the official timeline

The World Customs Organization reported that the Harmonized System Committee provisionally adopted the Article 16 Recommendation that will form the new 2028 edition of the Harmonized System. The same WCO announcement states the sequence clearly: after formal adoption at the end of December 2025, the Recommendation will be made public in January 2026 and go into effect on 1 January 2028. (World Customs Organization)

For business planning, this creates a practical window:

  • January 2026: the Recommendation is expected to be made public, and national implementation work accelerates.
  • 2026 to 2027: national tariff schedules, internal master data, and broker systems prepare and test.
  • 1 January 2028: HS 2028 goes into effect. (World Customs Organization)
  1. The classification signal inside the HS 2028 update: not an “HS-only” event

The reason the email paired HS 2028 with “Classification” is that classification guidance is not static, and the WCO committee output shows continuous movement even before the 2028 edition takes effect.

At the 75th session (10 to 21 March 2025), the WCO reported results that matter for companies tracking classification stability:

  • 66 classification decisions
  • amendments to HS 2022 Explanatory Notes
  • new Classification Opinions
  • and the HS 2028 amendments package described as 299 sets of amendments, alongside amendment proposals and amendments to Explanatory Notes. (World Customs Organization)

Then, at the 76th session (September to October 2025), the WCO again reported classification outputs and, importantly, moved into the implementation tooling phase for HS 2028:

  • 40 classification decisions
  • amendments to HS 2022 Explanatory Notes
  • creation of new Classification Opinions and deletion of existing Opinions
  • initiation of discussions on the development of Correlation Tables between HS 2028 and HS 2022 editions, and an improved format for clarity and usability
  • explicit positioning of those tables as an essential reference tool for effective implementation of HS 2028 amendments
  • and a next session scheduled for March 2026 at WCO Headquarters. (World Customs Organization)

Business takeaway: HS 2028 readiness is not only a future cutover. Classification guidance and correlation work are actively evolving, and these outputs shape how “correct and uniform application” is achieved in practice. (World Customs Organization)

  1. What changed in HS 2028, at the strategic level: why the amendments exist

EU public materials summarise the intent behind HS 2028 changes in business-friendly terms. The HS amendments are described as reflecting the evolution of trade patterns, development of new technologies, and the need to modernise or adapt the nomenclature to address social, environment, and security concerns, including simplification by deleting low-volume headings and updates that support control and monitoring of particular products. (EU Monitor)

You do not need to know every technical amendment today to act. What you do need is a governance approach that assumes:

  • product scope definitions may shift
  • headings and subheadings can be deleted or reorganised
  • new technologies can trigger new classification logic
  • and control and monitoring priorities can increase scrutiny in targeted areas. (EU Monitor)
  1. The most practical instruction from the email: begin mapping HS 2022 to HS 2028

Mapping is not a cosmetic exercise. It is the backbone of:

  • reclassification decisions
  • tariff schedule alignment in each country
  • internal master data and downstream reporting stability
  • and broker and partner data exchange.

The WCO has already framed Correlation Tables as essential reference tools for effective implementation. (World Customs Organization)

In the United States, the USITC began the process to modify the Harmonized Tariff Schedule of the United States to align it with amendments to the global HS. It expects preliminary draft modifications for public comment in February 2026 and a report to the President in September 2026. (USITC)

The formal notice for the USITC investigation also sets out a schedule that includes January 2026 posting of the WCO Recommendation on the Commission’s website, February 2026 posting of proposed recommendations, and September 2026 transmittal of the report to the President. (USITC)

Business takeaway: if your business has meaningful U.S. import or export exposure, February 2026 is not just a date on a calendar. It is a likely external milestone where draft classification structure changes become visible for review, comments, and internal testing. (USITC)

  1. A 2026 action plan for businesses: how to turn “updates” into execution

Below is a practical sequence you can run as a cross-functional initiative. It is written for business operators who need an implementable plan, not only technical background.

Step 1: Build a controlled HS 2022 baseline
Create a single internal view of:

  • products and goods descriptions used for trade
  • current HS 2022 codes used in declarations, reporting, or systems
  • internal owners for each product group
  • classification rationale and supporting documentation.

Your objective is not perfection; it is traceability. When HS 2028 changes arrive, you need to know which internal records will move.

Step 2: Establish an HS 2022 to HS 2028 mapping workstream
Use Correlation Tables and related WCO materials as they develop, and define your internal method for:

  • mapping logic
  • exception handling for unclear cases
  • and decision escalation.

Because the WCO itself emphasises correlation work as a tool for effective implementation, treat the mapping as a controlled project deliverable, not an informal spreadsheet task. (World Customs Organization)

Step 3: Create a monitoring routine for national tariff schedule updates
HS is global, but tariff schedules are national. The “watch national tariff updates” instruction is a reminder that the operational impact becomes real as each administration publishes its aligned nomenclature and schedules.

For the United States, align your monitoring cadence with the USITC dates: February 2026 for preliminary draft modifications and September 2026 for the report to the President. (USITC)

Step 4: Test your data and reporting dependencies
Even if your trade team handles declarations through a broker, your business likely uses HS-based groupings in:

  • trade reporting
  • product analytics
  • compliance screening workflows
  • or master data structures.

Run a controlled test with mapped HS 2028 codes to identify where reporting breaks, where categories change, and where systems assume fixed code lengths or fixed hierarchies.

Step 5: Coordinate with brokers and partners early
The WCO and USITC materials show that multiple authorities and stakeholders are involved. The practical effect is that your brokers, forwarders, and internal systems teams will be doing similar alignment work. Synchronise:

  • when you will start using mapped codes in test environments
  • how changes will be communicated to operations
  • and what evidence you will retain for classification decisions.
  1. Why “origin” often appears in the same message as HS and classification

Many businesses experience HS and origin as a combined operational reality: classification and origin-related processes are both core to trade compliance and to efficient procedures under trade agreements.

The WCO is actively running global forums focused on origin self-certification, with an explicit theme of building trust and compliance, and a focus on simplifying trade procedures, boosting efficiency, enhancing compliance, and strengthening global value chains. (World Customs Organization)

Separately, the WCO also published an Interconnectivity Framework for Certificates of Origin to align platforms supporting electronic Certificates of Origin exchanges with protocols, standards, and guidelines, highlighting digitalization, interoperability, and efficient, transparent, and secure trade under Free Trade Agreements. (WCO News)

Business takeaway: if your email bundled HS 2028, classification, and origin guidance, that is consistent with the direction of travel: more standardisation, more digital exchange, and more emphasis on clear guidance and compliance mechanisms across borders. (World Customs Organization)

  1. What to watch next, in plain terms

If you want a short list of official signals that indicate when to accelerate internal work, these are the most practical ones.

  • WCO outputs on Correlation Tables between HS 2028 and HS 2022, and any format changes aimed at clarity and usability. (World Customs Organization)
  • Continued WCO classification decisions, Explanatory Notes amendments, and Classification Opinions, which influence interpretation and application. (World Customs Organization)
  • U.S. milestones: preliminary draft modifications for public comment in February 2026, and the report timeline in September 2026. (USITC)
  • EU public positioning on HS modernisation and the 1 January 2028 entry into force. (Taxation and Customs Union)

Conclusion

The message in today’s email can be summarised in operational terms: do not wait for 2028 to start acting. The official record shows HS 2028 is on a defined path to go into effect on 1 January 2028, while classification decisions and correlation work are already active and visible through WCO outputs. (World Customs Organization)

For businesses, the most valuable next step is disciplined execution: establish a clean HS 2022 baseline, begin HS 2022 to HS 2028 mapping using correlation tools, and monitor national tariff schedule updates with the same seriousness you apply to other core operational changes.

Deep Dive into HS2028 Transition Decisions for Automotive Sensor Groups

Automotive sensors are now at the heart of a vehicle’s added value. However, in trade practice, sensors are prime examples of products whose tariff classification tends to fluctuate. This is because they continuously straddle the boundary between vehicle parts, electrical machinery, measuring instruments, or semiconductor devices.

HS2028 will enter into force on January 1, 2028. When the first six digits of the HS change, there will be cascading impacts on import/export declarations, certificates of origin, internal master data, and item management with trading partners. Sensor groups, in particular, are an area prone to widespread disruption during the transition if classification rationale remains ambiguous.​

This article provides a deep dive into how transition decisions for automotive sensor groups under HS2028 should be approached from management, business, SCM, and trade compliance perspectives, broken down into actionable practical steps. Priority is given to regulatory accuracy, organized based on reliable primary information.

Key Official Timeline for HS2028 to Understand First

HS2028 is not simply about “numbers changing in 2028.” The starting point for preparation is January 2026.​

The World Customs Organization (WCO) provisionally adopted the HS2028 amendment recommendation at the 75th HSC session in March 2025, which was officially adopted at the end of December 2025, to be published in January 2026, and will enter into force on January 1, 2028.​

The WCO is also preparing Correlation Tables between HS2028 and the current HS2022, which will serve as important reference materials for implementation.​

In other words, the realistic battleground for companies is how thoroughly they can finalize classification rationale and master data preparation between 2026 and 2027.

Why Automotive Sensors Are Prone to Classification Fluctuation

Even When You Want to Treat Them as Vehicle Parts, HS Rules May Not Allow It

A common misconception at the operational level is the assumption that “since it’s used in vehicles, it should be vehicle parts (Chapter 87).” However, the HS is not a system determined solely by use.​

Note 2 of Section XVII (Vehicles, etc.) of the HS clearly lists items that are not classified as “parts and accessories,” which includes “electrical machinery of Chapter 85” and “instruments of Chapter 90 (measuring, testing, etc.)”.​

In other words, if a sensor falls under Chapter 85 or Chapter 90, it cannot in principle be classified as vehicle parts, even if it is exclusively for automotive use. This is the fundamental difficulty in sensor classification.​

The Concept of Sensors as Semiconductors Is Already Built into the HS

HS2022 defines “semiconductor-based sensors” within the definition of semiconductor devices. This refers to devices that detect physical or chemical quantities such as pressure, acceleration, magnetic fields, light, humidity, etc., and convert them into electrical signals.​

More importantly, there is a priority rule whereby headings 8541 and 8542 take precedence over other headings for articles falling under these definitions.​

Due to this structure, even with the same term “sensor,” they can branch into:

  • Sensors as semiconductor devices
  • Sensors as measuring instruments
  • Sensors as electrical machinery
  • Sensors as vehicle parts

The transition decision to HS2028 has a high probability of failure if this branching is left unaddressed and replacement is done using only correlation tables.

Aligning the Prerequisites for Transition Decisions

HS2028 compliance is not a code replacement exercise, but an inventory of classification rationale. For sensor groups in particular, aligning the following two items first makes subsequent processes more resilient.

Divide Product Groups into “Elements,” “Modules,” and “Assemblies”

Even when we say automotive sensors in one breath, the form in which they are imported/exported differs. It is here that classification actually changes.

  • Element-leaning: Dies, wafers, items close to packaged ICs
  • Module-leaning: Items including PCBs, connectors, housings, correction circuits, communication interfaces
  • Assembly-leaning: Items integrated with harnesses, brackets, or specific functional units of vehicles

Even for sensors performing the same function, the candidate chapter can change due to these differences in form, which cannot be absorbed by HS2028 correlation tables alone.

Translate Technical Information into “Descriptions for Classification” and Organize

Companies that reach impasses in classification discussions often have design documents but lack descriptions necessary for classification decisions. At a minimum, aligning the following items for each product increases decision speed:

  • Detection target (pressure, acceleration, light, electromagnetic waves, etc.) and detection principle
  • Whether output is electrical signal or data communication
  • Scope of built-in circuitry (signal conversion only, or including computation/control)
  • Implementation form (semiconductor chip, package, board mounting, housing integration)
  • Possibility of diversion to non-vehicle applications (dedicated vs. general-purpose)
  • Components at time of import/export (treatment of accessories, cables, software)

Once this translation is achieved, the applicability of HS Section Notes and Chapter Notes can be logically traced.

HS2028 Transition Decision Framework for Automotive Sensor Groups

This is where the main discussion begins. We structure the HS2028 transition decision to be resilient from both decision-making and implementation perspectives.

Step 1: Classify the Basis of Current Codes

First, classify “why that code” for current HS codes into four categories:

  • Based on written responses or advance rulings from customs
  • Based on official classification examples of similar products
  • Adopted presentations from customs brokers or trading partners
  • Decided by internal company practice

These four carry completely different risks during HS2028 transition. Especially for the latter two, reconstruction of the basis is necessary before applying correlation tables.

Step 2: Converge Issues at the 6-Digit Level First

The HS uses six digits as the internationally common foundation, with countries adding subdivisions below that. HS2028 amendments also change the structure first at the 6-digit level.​

For sensor group transition decisions, it is faster and more reliable to establish the logic of 6-digit classification rather than immediately diving into country-specific subdivisions (such as Japan’s 9 digits). The aforementioned Section Notes become important here. Even if you want to lean toward vehicle parts, you must first acknowledge that they may be excluded if they fall under Chapter 85 or 90.​

Step 3: Use Correlation Tables as a “Starting Point,” Not a “Replacement Table”

The WCO is preparing correlation tables between HS2028 and HS2022, which will serve as important reference materials for implementation.​

However, correlation tables do not guarantee:

  • That the old classification was correct
  • That country-specific subdivisions correspond directly
  • Essential classification judgment for composite products or modules

Therefore, after applying correlation tables, it is practical to keep boundary items within sensor groups as subjects for re-determination.

Step 4: Do Not End Impact Assessment with Tariffs Alone

For business transition decisions, focusing only on tax rates leads to failure. Automotive parts in particular have high EPA utilization rates, and alignment with rules of origin directly impacts profit.

In other words, the HS2028 transition affects not only tariff rate changes but also origin determination logic and agreement version management.​

For Sensor Groups Difficult to Determine, Use Advance Rulings Strategically

Sensors tend to overlap elements of composite products, new technologies, and semiconductor boundaries, and relying solely on internal decisions creates inconsistency. Here, advance rulings from customs become effective.​

Japan Customs provides advance ruling as a system where classification and tariff rates can be inquired about before import and written responses obtained. This makes cost calculation and sales planning easier, and clearance becomes smoother as the tariff number is fixed before declaration.​

Furthermore, written responses are in principle respected for a certain period, and are handled consistently across all customs offices nationwide, providing operational stability.​

For HS2028 transition decisions, not all items need advance rulings. Cost-effective types include:

  • Sensors on the boundary between 8708 (vehicle parts) and Chapters 85/90
  • Products on the boundary between elements and modules (same model number with multiple shipping forms)
  • Products bound for high-tariff countries where rate differences affect profitability
  • Products where EPA applicability determines project profitability

A Practical “Transition Decision” Landing Point for Management and Operations to Agree On

We now translate the discussion so far into decision-making. The key is creating reproducible internal decision criteria rather than finding the correct classification.

Divide Transition Decisions into Three Tiers

Sensor groups have different certainty levels for each product. Dividing decisions into the following three tiers advances decision-making:

  • Confirmed tier: Public basis exists, and smooth transition via correlation tables under HS2028 is highly likely
  • Verification-required tier: Correlation tables can be applied, but boundary issues remain, requiring re-determination
  • External confirmation-required tier: Advance rulings or major country determinations should be obtained

With this classification, company-wide workload and costs can be estimated in 2026.

Dual Master Data Is Often the Realistic Solution

The effective date of HS2028 is January 1, 2028. Since import declarations are in principle made using the latest HS at that point, last-minute bulk updates are risky.​

What is realistic for many companies is to:

  • Maintain current HS (for operations)
  • Maintain next-generation HS (assuming HS2028)

in coexistence in the master data, designed to be selectively used by transaction, country, and timing. This design becomes particularly effective later for origin determinations where HS versions differ by agreement.

Practical Roadmap from 2026

Finally, we make company actions concrete. Aligning with the WCO’s official schedule, 2026 is the starting point for preparation.​

First Half of 2026

  • Thoroughly read WCO-published HS2028 amendment content and identify impact scope for sensor groups
  • Inventory the basis of current classification and separate verification-required and external confirmation-required tiers
  • Begin trial production of primary mapping using correlation tables (provisional)

Second Half of 2026 Through 2027

  • Re-determination of boundary items and documentation of internal classification standards
  • Progress advance ruling acquisition for necessary items (especially high-tariff countries, EPA-critical items)
  • Design dual-code operations for ERP, PLM, trade systems, and customer-submitted documents

Second Half of 2027 Through Just Before 2028

  • Replacement with finalized versions of country-specific subdivisions, final testing
  • Final confirmation of item master matching with trading partners, invoice descriptions, and EDI impacts
  • Operational switchover aligned with effective date

Summary

The greatest danger in HS2028 transition decisions for automotive sensor groups is mechanically replacing via correlation tables and carrying forward the weakness of current classification rationale as-is. Sensors have the structural difficulty of the HS whereby even if they appear to be vehicle parts of Chapter 87, parts treatment can be excluded if they fall under Chapter 85 or 90.​

On the other hand, the timeline is clear. Amendment recommendations will be published in January 2026, entering into force on January 1, 2028.​

During these two years, inventory sensor groups by element/module/assembly, reconstruct them into strongly-grounded classifications, confirm necessary items via advance rulings, and prepare master data and systems for dual operations. This is the transition decision that minimizes losses for both management and operations.

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What the WCO’s Article 16 Recommendation for HS 2028 Contains: A Business-Focused Brief

When people hear “HS 2028,” many assume it is a distant topic. In reality, the key document defining the HS 2028 change set is the HS Convention Article 16 Recommendation, recently adopted through the World Customs Organization (WCO) process. For companies, this Recommendation is the critical trigger to begin impact analysis on product master data, customs clearance, duty planning, FTA/EPA usage, and compliance documentation.

This article summarizes the HS 2028 Article 16 Recommendation package based on official sources. For a detailed, code-by-code list, consult the draft Recommendation itself (identified in EU documents as Annex Q to Document NC3358Ba / Report HSC/75, March 2025).

1. The “Article 16 Recommendation” Package: Scope and Scale

At the 75th Session of the Harmonized System Committee (HSC) (March 10–21, 2025), the committee provisionally adopted the Recommendation for HS 2028 amendments. The WCO describes this as a comprehensive package comprising all 299 sets of amendments agreed upon during the 7th Review Cycle.

According to official WCO announcements, the HS 2028 package consists of:

  • 105 amendment proposals (covering specific nomenclature changes)
  • 5 amendments to the Explanatory Notes
  • A total of 299 sets of amendments forming the core of the HS 2028 update.

Practical Note: While the HSC also produced various classification decisions during the 75th session, these are separate from the Article 16 Recommendation package, which focuses specifically on the legal amendment of the HS Nomenclature.

2. Strategic Objectives: Beyond Simple Renumbering

The HS 2028 amendments are designed to reflect modern global priorities. According to the EU’s explanatory memorandum, the package aims to:

  • Adapt to New Technologies: Reflect evolving trade patterns and innovations (e.g., E-bikes, drones).
  • Address Social & Environmental Concerns: Modernize the nomenclature to help authorities monitor specific products like plastic waste.
  • Simplify the Nomenclature: Delete headings and subheadings with low trade volume to reduce administrative burden.
  • Enhance Alignment: Better align the French and English versions to reduce divergence in global classification outcomes.
  • Enforcement: Strengthen the fight against fraud and illegal trade, particularly in the health and environmental sectors.

3. Key Changes by Business Theme

Based on official scoping, companies should prepare for impact in the following high-priority areas:

3.1 Environment and Circular Economy

  • Focus: Plastic waste provisions, rubber powders from end-of-life tires, and glass fiber waste.
  • Equipment: Introduction of specific codes for reverse vending machines (used in recycling collection).
  • Impact: Expect tighter definitions and more granular subheadings for scrap, recyclates, and secondary raw materials.

3.2 Public Health and Medical Supply Resilience

  • Focus: Vaccines and health-related goods, responding directly to needs highlighted by the global pandemic.
  • Impact: Refined structures for better monitoring and policy reporting, requiring companies to maintain precise product descriptions and composition details.

3.3 Food and Agriculture

  • Focus: Food fortification mixes and food supplements.
  • Impact: These categories often sit on the boundary between “food preparations” and “medicaments.” Increased scrutiny and potential reclassification are likely.

3.4 Technology Transitions

  • Focus: E-bikes, semiconductors, transducers, cleaning robots, and drones.
  • Impact: Even if 6-digit headings remain the same, changes in boundary logic and definitions can shift national-level (8, 9, or 10-digit) duty rates and regulatory requirements.

3.5 Security and Enforcement

  • Focus: Illicit manufacture of drugs and fraud prevention.
  • Impact: Chemical precursors and dual-use adjacent items may be restructured to improve visibility for enforcement agencies, requiring stronger classification documentation from legitimate businesses.

4. Process and Timing: The Road to 2028

The legal mechanism under the HS Convention follows a strict timeline:

MilestoneDate / Detail
HSC 75th MeetingMarch 10–21, 2025: Recommendation finalized.
WCO Council AdoptionJune 2025: Expected formal adoption of the Article 16 Recommendation.
Objection Period6 months following notification: Amendments are deemed accepted if no Contracting Party objects.
Entry into ForceJanuary 1, 2028: The revised HS Nomenclature becomes legally binding globally.

5. Recommended Actions for Global Trade Teams

A business-ready HS 2028 program should start with targeted scoping rather than a full reclassification.

  1. Build a Product Inventory: Anchor your list on current HS 2022 6-digit codes, including product function and composition.
  2. Flag High-Risk Products: Identify items in the focus areas mentioned above (e.g., heat pumps, semiconductors, food supplements, and plastic recyclates).
  3. Monitor Correlation Tables: Prepare to map HS 2022 codes to HS 2028 as soon as official correlation tools and national tariff schedules are released.
  4. Align Master Data: Ensure your ERP, logistics systems, and customs broker instructions are updated in sync with the 2028 cutover.

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Official Timeline for HS 2028 Adoption and Correlation Table Development

Strategic Roadmap for Enterprise Readiness based on WCO Procedures

Preparing for HS 2028 is not merely about updating a code list. It is a comprehensive enterprise-wide project that triggers a chain reaction across customs clearance, tariff management, Rules of Origin (RoO), trade statistics, master data integrity, and contractual product definitions.

A common challenge for operational teams is understanding exactly “what is finalized and when.” Because HS 2028 is based on an international treaty, the adoption process and the development of Correlation Tables occur in distinct legal stages. This guide breaks down the timeline from an enterprise perspective, based on official WCO information and HS Convention procedures.

Note: Where specific dates (such as the release of Correlation Tables) are not yet confirmed, we clearly distinguish between established facts and historical precedents.

1. Understanding the Three Stages of “Adoption”

In the context of the HS Convention, “adoption” does not refer to a single event. Under the treaty framework, there are three critical phases:

  • Consolidation by the HS Committee (HSC): The Harmonized System Committee (HSC) debates and consolidates the draft amendment package. The HSC typically meets twice a year, and complex issues often span multiple sessions.
  • Council Approval and Recommendation to Contracting Parties: The package is submitted to the WCO Council for approval. Once approved, it is formally issued as a Recommendation under Article 16 of the HS Convention.
  • Deemed Acceptance and Confirmation of Entry into Force: Under the Convention, a recommended amendment is “deemed accepted” if no objection is lodged within six months of notification by the Secretary-General. The date of notification determines whether the amendment enters into force on January 1 of the second or third year following the notification.

2. The Logic Behind the January 1, 2028, Implementation

HS revisions follow the strict calendar rules set forth in Article 16 of the HS Convention:

  1. The Six-Month Rule: Amendments are deemed accepted six months after notification, provided no objections remain.
  2. The Entry into Force Rule: If notified before April 1, the changes take effect on January 1 of the second year (the “year after next”). If notified after April 1, they take effect on January 1 of the third year.

The scheduled implementation of HS 2028 on January 1, 2028, aligns with the standard practice of Council approval and notification occurring around June. Official EU documents already assume that the Council will adopt the Recommendation during its June 2025 session, setting the stage for 2028 implementation.

3. Official Milestones: 2025–2028

Based on confirmed WCO and EU announcements, the timeline is as follows:

  • March 2025: Consolidation of the Amendment Package (75th HSC)The WCO announced that the 75th HSC session (March 10–21, 2025) provisionally adopted the Article 16 Recommendation package for HS 2028, consisting of 299 sets of amendments.
  • June 2025: Formal Recommendation by the WCO CouncilThe WCO Council (sessions 145/146) is expected to formally adopt the Article 16 Recommendation. This triggers the six-month objection period.
  • July–December 2025: The Objection PeriodContracting Parties have six months to enter reservations or objections.
  • Late December 2025: Deemed AcceptanceOnce the six-month window closes without objections, the amendments are legally “accepted.”
  • January 2026: Official Publication by the WCOThe WCO intends to publish the final 2028 edition in January 2026. This is the definitive starting point for enterprises to begin systematic internal mapping.
  • January 1, 2028: Entry into ForceAll Contracting Parties must align their national customs tariffs and statistical nomenclatures with the revised HS by this date.

4. Correlation Tables: Legal Status and Importance

Correlation Tables (or “Transposition Tables”) show the relationship between the old version (HS 2022) and the new version (HS 2028).

Crucial Point: Correlation Tables are not legally binding documents. However, the WCO explicitly states that they are “essential tools” for preparing for a new edition. In October 2025 (76th HSC), the WCO commenced discussions on developing these tables and adopted decisions to improve their format for HS 2028.

5. Schedule for Correlation Table Development

5.1 Work is Already Underway

Confirmed WCO reports indicate that as of October 2025, the HSC has already begun developing the correlation between HS 2022 and HS 2028. This proves that the tables are not a “last-minute” release but a multi-stage technical project.

5.2 Concurrent Development with Auxiliary Tools

The preparation period between Council approval and entry into force involves a massive workload for the WCO Secretariat, including:

  • Drafting the Correlation Tables.
  • Updating the Explanatory Notes and Classification Opinions.
  • Aligning databases and training materials.
  • National-level implementation.

5.3 Historical Precedent: The HS 2022 Timeline

For the HS 2022 edition, the WCO published the Correlation Tables on November 13, 2020—approximately 14 months before the entry-into-force date. If HS 2028 follows this precedent, enterprises can expect official WCO Correlation Tables to be available around November 2026.

6. The “Local Gap” Pitfall: WCO vs. National Tables

Enterprises must distinguish between International (6-digit) and National (8-10 digit) levels:

  • WCO Tables only cover the 6-digit international subheadings.
  • National Tables cover the domestic subdivisions (e.g., HTSUS, CN, etc.).A simple “one-to-one” move at the 6-digit level may result in a “one-to-many” split at the national level. Monitoring national implementation is as critical as monitoring the WCO.

7. National Timelines: The U.S. Example

While international work progresses, major economies begin their domestic legal updates. For example, the USITC has outlined its schedule for updating the Harmonized Tariff Schedule of the United States (HTSUS):

  • February 2026: Publication of preliminary proposed amendments for public comment.
  • September 2026: Final report submitted to the President.This highlights that major trading partners will move toward concrete national codes almost immediately after the WCO’s January 2026 publication.

8. Implementation Action Plan: 2026–2028

Phase 1: 2026 – Inventory and Mapping Design

  • List all Master Data by 6-digit HS codes.
  • Identify High-Risk Items: Pinpoint products likely to be affected by the 299 amendment sets.
  • Define Mapping Rules: Establish protocols for handling many-to-one or one-to-many transitions and designate internal classification owners.

Phase 2: 2027 – National Alignment and Impact Assessment

  • Track National Gazettes: Monitor domestic correlation tables in key jurisdictions.
  • Assess Financial/Legal Impact: Evaluate changes in tariff rates, FTA/EPA eligibility, and origin determinations.
  • System Integration: Update ERP, Customs Management Systems (CMS), and product databases.

Phase 3: Late 2027 – Transition Management

  • Develop Cutover Procedures: Standardize handling of goods in transit or in bonded warehouses during the Jan 1 transition.
  • Training & Notification: Educate internal teams and notify supply chain partners of code changes.

9. Summary

  • HS 2028 follows a rigid treaty cycle: HSC consolidation $\rightarrow$ Council Recommendation $\rightarrow$ 6-month objection period $\rightarrow$ Deemed Acceptance.
  • The WCO timeline targets January 2026 for full publication and January 1, 2028, for implementation.
  • Correlation Tables are currently in development as of late 2025. Historically, they are released about 14 months before implementation.
  • Enterprises must track WCO (6-digit) and National (8+ digit) schedules concurrently to avoid compliance gaps.