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HTS heading 6909: Ceramic wares for laboratory, chemical or other technical uses; ceramic troughs, tubs and similar receptacles of a kind used in agriculture; ceramic pots, jars

Heading 6909 of the US Harmonized Tariff Schedule covers Ceramic wares for laboratory, chemical or other technical uses; ceramic troughs, tubs and similar receptacles of a kind used in agriculture; ceramic pots, jars and similar articles of a kind used for the conveyance or packing of goods. Below: every rated tariff line in it with its general duty rate, Section 301 China status and exclusions, then a page per line with a free duty calculator.

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

Heading 6909 at a glance

Goods named in this heading (official line texts): Machinery parts, Articles having a hardness equivalent to 9 or more on the Mohs scale, Ferrite core memories.

Subheadings (6-digit)

All tariff lines in heading 6909

LineDescriptionGeneralSection 301 (China)Exclusions
6909.11.20Of porcelain or china: Machinery partsFreeList 3 +25% (1 product exclusion may apply)1
6909.11.40Of porcelain or china: Other4.5%List 3 +25%
6909.12.00Articles having a hardness equivalent to 9 or more on the Mohs scale4%List 3 +25%
6909.19.10Other: Ferrite core memoriesFreeList 3 +25%
6909.19.50Other: Other4%List 3 +25%
6909.90.00Ceramic wares for laboratory, chemical or other technical uses; ceramic troughs,…: Other4%List 3 +25%

All of chapter 69 · Chapter 69 rate summary · HTS lookup

General information from the official US Harmonized Tariff Schedule (USITC) and USTR Section 301 notices in HTS Chapter 99; not legal or customs advice. Classification is decided by CBP; confirm with a licensed customs broker or a CBP binding ruling.

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