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PRACTICAL TRADE GUIDE · REVIEWED 2026-10-26

Find a useful HS-code starting point

Gather the product facts and classification context needed for a proper tariff lookup, without treating a keyword match as a binding decision.

Start with the goods, not a search phrase

A customs classification depends on what the goods actually are. Prepare a description covering material composition, intended function, manufacturing process, form, and relevant technical characteristics. Include photographs, a specification sheet, and the condition in which the goods will be shipped. A marketing name such as eco-friendly packaging or industrial parts may describe too little to select a classification.

Ask the manufacturer for its proposed code and the reasoning behind it, then check the importing country’s nomenclature. The international Harmonized System provides the shared structure, while national tariff schedules add further detail. Record the full local code required for the declaration rather than assuming a six-digit research code is sufficient.

  • Describe composition and function before choosing candidates.
  • Preserve leading zeros when storing codes.
  • Record country, classification edition, and source.

Treat search results as candidates

Use a lookup to collect possible headings, then read the relevant descriptions and notes in the official tariff. Compare the candidate against your product’s actual construction and use. Similar wording does not resolve every classification question. Keep a note explaining why alternatives were rejected, particularly where material, processing, or intended use changes the outcome.

Government tariff tools may ask for details such as product type, materials, production method, and packaging. That is a useful checklist for preparing a question to a broker or customs authority. When uncertainty could materially affect duties, restrictions, or a customer commitment, ask about the jurisdiction’s formal classification or advance-ruling process.

Keep tariffs, origin, and classification separate

A code identifies a product category; it does not by itself establish the final amount payable. Origin, date, trade agreement conditions, additional measures, valuation, and local taxes can change the treatment. A country where the goods are dispatched is not automatically their qualifying origin. Ask for the evidence required for any preferential claim.

Trade statistics also depend on classification editions and aggregation. A four-digit heading covers a broader set of products than a six-digit subheading. Do not combine their values in a way that counts the same trade twice. When comparing years, check whether a code changed or split and whether the source has already converted the series.

Create a classification record for the project

Save the proposed code, full description, country, edition, review date, and the person or source that supported the decision. Attach the specification used for that review. If the product changes, reopen the classification rather than copying the old code automatically. Mark a keyword suggestion as provisional until it has received the appropriate review.

In Traderoz, use an HS candidate to explore reported market data and collect questions. Then verify the local code and current treatment through the linked official tariff before committing to a shipment. The platform’s search assistance and historical statistics are research aids, not a customs ruling.

  • Use the exact product configuration that will be shipped.
  • Ask the importer to confirm its local classification.
  • Recheck dated classification assumptions before repeat orders.

Official sources & further checks

Reviewed for this guide on 2026-10-26. Follow the issuing authority for subsequent changes and product-specific requirements.

Prepared by the Traderoz editorial desk using the sources above. This is a practical research guide, not an assessment of your particular shipment. Check classification, origin, importer obligations and current requirements before trading.