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HTS lookup › Chapter 48 › Heading 4810

HTS 4810.31 (4810.31.00) duty rate

4810.31.00 is not a rated tariff line. Subheading 4810.31 (Paper and paperboard, coated on one or both sides with kaolin (China clay) or other inorganic substances, with or without a binder, and with no other coating, whether or not surface-colored, surface-decorated or printed, in rolls or rectangular (including square) sheets, of any size › Kraft paper an) is split into 3 tariff lines, and the duty rate depends on which one your product falls under:

LineDescriptionGeneralSection 301 (China)Exclusions
4810.31.10In strips or rolls of a width exceeding 15 cm or in rectangular (including square) sheets with…FreeList 3 +25%
4810.31.30Cards, not punched, for punchcard machines, whether or not in stripsFreeList 3 +25%
4810.31.65Other: OtherFreeList 3 +25%

Open the line that matches your product for its full rate table, Section 301 actions, exclusions, statistical suffixes and a free duty calculator.

Official USITC HTS, 2026HTSRev22 · check on hts.usitc.gov

Subheading 4810.31 at a glance

Heading 4810 · Chapter 48 · HTS lookup

General information from the official US Harmonized Tariff Schedule (USITC); not legal or customs advice. Classification is decided by CBP.

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