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HTS 7903.10.00 duty rate

Zinc dust, powders and flakes: Zinc dust. General duty 0.7¢/kg; Section 301 China: List 3 +25%.

0.7¢/kgGeneral (MFN) duty rate
List 3 +25%Section 301, products of China
3.9¢/kgColumn 2 (Cuba, North Korea, Russia, Belarus)

Official USITC Harmonized Tariff Schedule, 2026HTSRev20 · data built 2026-10-02 · check on hts.usitc.gov

Tariff line7903.10.00
DescriptionZinc dust, powders and flakes: › Zinc dust
General rate0.7¢/kg
Special rate (trade programs)Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
Column 2 rate3.9¢/kg
Units of quantitykg
Section 301 (China)List 3 +25%

Section 301 China tariffs on this line

Chapter 99 headingListExtra dutyStatus
9903.88.03List 3+25%in effect

2026 US–China tariff reduction lists: The US–China reduction lists are not published yet. Dutyfinch checks the Federal Register every day and flags each code as soon as the list appears.

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Nearby tariff lines

7903.90.30 · 7903.90.60

← 7902.00.00 · 7903.90.30 → · Heading 7903 · Chapter 79 · Chapter 79 rate summary

General information from the official US Harmonized Tariff Schedule (USITC) and Federal Register; not legal or customs advice. Section 232, IEEPA, antidumping/countervailing and other duties can also apply. Confirm classification and rates with CBP or a licensed customs broker before you file.