HTS 3907.91.50.00: US import duty from China
Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms, Other polyesters, Unsaturated, Other. Here is the full China to US duty stack and what it costs to land.
Duty rate & fees
| Charge | Rate |
|---|---|
| Base duty (MFN) | 6.5% |
| Section 301 (Lists 1-4) | 25% |
| Total duty (on customs value) | 31.5% |
| Merchandise Processing Fee (MPF) | 0.3464% (min $33.58, max $651.50) |
| Harbor Maintenance Fee (HMF), ocean | 0.125% |
Worked example: $10,000 shipment
| Customs value | $10,000.00 |
| Base duty (MFN) | $650.00 |
| Section 301 (Lists 1-4) | $2,500.00 |
| Merchandise Processing Fee | $34.64 |
| Harbor Maintenance Fee | $12.50 |
| Total landed cost | $13,197.14 |
Excludes freight and insurance. Run your exact numbers in the calculator →
FAQ
What is the import duty on HTS 3907.91.50.00 from China?
Goods classified under HTS 3907.91.50.00 (Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms, Other polyesters, Unsaturated, Other) have a duty of 31.5% 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 3907.91.50.00 cover?
Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms, Other polyesters, Unsaturated, Other. US Customs and Border Protection determines the final classification at entry.
How much does it cost to import HTS 3907.91.50.00 from China?
On a $10,000 shipment, the estimated total landed cost is $13,197, about 32% in duty and fees. Use the calculator for your exact value, quantity, and shipping mode.
Related codes in heading 3907
- 3907.10.00.00Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms, Polyacetals
- 3907.21.00.00Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms, Other polyethers, Bis(polyoxyethylene) methylphosphonate
- 3907.29.00.00Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms, Other polyethers, Other
- 3907.30.00.00Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms, Epoxide resins
- 3907.40.00.00Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms, Polycarbonates
- 3907.50.00.00Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms, Alkyd resins
- 3907.61.00.10Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms, Poly(ethylene terephthalate), Having a viscosity number of 78 ml/g or higher, Having a viscosity number of 78 ml/g or more but not more than 88 ml/g
- 3907.61.00.50Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms, Poly(ethylene terephthalate), Having a viscosity number of 78 ml/g or higher, Other
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.