HTS 3809.93.50.00: US import duty from China

Finishing agents, dye carriers to accelerate the dyeing or fixing of dyestuffs and other products and preparations (for example, dressings and mordants), of a kind used in the textile, paper, leather or like industries, not elsewhere specified or included, Other, Of a kind used in the leather or like industries, Other. Here is the full China to US duty stack and what it costs to land.

Duty rate & fees

ChargeRate
Base duty (MFN)6%
Section 301 (Lists 1-4)25%
Total duty (on customs value)31%
Merchandise Processing Fee (MPF)0.3464% (min $33.58, max $651.50)
Harbor Maintenance Fee (HMF), ocean0.125%

Worked example: $10,000 shipment

Customs value$10,000.00
Base duty (MFN)$600.00
Section 301 (Lists 1-4)$2,500.00
Merchandise Processing Fee$34.64
Harbor Maintenance Fee$12.50
Total landed cost$13,147.14

Excludes freight and insurance. Run your exact numbers in the calculator →

FAQ

What is the import duty on HTS 3809.93.50.00 from China?

Goods classified under HTS 3809.93.50.00 (Finishing agents, dye carriers to accelerate the dyeing or fixing of dyestuffs and other products and preparations (for example, dressings and mordants), of a kind used in the textile, paper, leather or like industries, not elsewhere specified or included, Other, Of a kind used in the leather or like industries, Other) have a duty of 31% of the customs value on the China to US lane (base rate plus any Section 301 tariff), plus the Merchandise Processing Fee (0.3464%, min $33.58, max $651.50) and, for ocean shipments, the Harbor Maintenance Fee (0.125%).

What does HTS code 3809.93.50.00 cover?

Finishing agents, dye carriers to accelerate the dyeing or fixing of dyestuffs and other products and preparations (for example, dressings and mordants), of a kind used in the textile, paper, leather or like industries, not elsewhere specified or included, Other, Of a kind used in the leather or like industries, Other. US Customs and Border Protection determines the final classification at entry.

How much does it cost to import HTS 3809.93.50.00 from China?

On a $10,000 shipment, the estimated total landed cost is $13,147, about 31.5% in duty and fees. Use the calculator for your exact value, quantity, and shipping mode.

Related codes in heading 3809

All of Chapter 38: Miscellaneous chemical products

Estimates for planning only. Final classification and duty are determined by U.S. Customs and Border Protection at entry. Rates from USITC HTSUS 2026-06-15-cn-us. The IEEPA reciprocal tariff was struck down (SCOTUS, 2026-02-20) and is excluded. Not legal or customs-broker advice.