3901.90—Polymers of ethylene, in primary forms, otherGeneral duty rate
Free – 6.5%
Across 3 10-digit lines; pick a line below for the exact rate
Coverage on this page
Up one level: 3901 — Polymers of ethylene, in primary forms: (heading)
HTS 3901.90 is a 6-digit subheading of the U.S. Harmonized Tariff Schedule covering Polymers of ethylene, in primary forms, other. It sits in Chapter 39: Plastics and articles thereof, Section VII: Plastics and Articles Thereof; Rubber and Articles Thereof and rolls up 3 10-digit statistical lines, with general duty rates ranging from Free to 6.5%. 2 Chapter 99 flags link to one or more child lines (2 active).
Pick a line to view its exact rate and estimate duties and customs fees
Provisions linked to one or more lines under 3901.90; applicability depends on origin, product facts, claims, and entry date
| Code | Authority | Rate |
|---|---|---|
| 9903.88.02 | section_301Active | The duty provided in the applicable subheading + 25% |
| 9903.88.12 | section_301Active | The duty provided in the applicable subheading |
HTS 3901.90 is a 6-digit subheading of the U.S. Harmonized Tariff Schedule covering Polymers of ethylene, in primary forms, other. It belongs to Chapter 39 and rolls up 3 10-digit statistical lines that brokers actually file at entry.
General (Column 1) duty rates for the 10-digit lines under HTS 3901.90 range from Free to 6.5%. The exact rate depends on the specific 10-digit statistical line — pick a line below to see its full rate detail.
Tandom links section_301 provision 9903.88.02 to HTS 3901.90. Its published rate notation is The duty provided in the applicable subheading + 25%, and its status on 2026-09-25 is active. 1 additional Chapter 99 flag also link to this code. A flag is not a shipment-level determination; check origin, product facts, claims, and entry date.
U.S. Customs requires entries to be filed at the 10-digit statistical level — the broader subheading HTS 3901.90 is not directly fileable. Match your product description to the most specific 10-digit line in the list on this page; if multiple lines could apply, the General Rules of Interpretation (GRIs) and chapter notes determine which one governs.
Tandom's current catalog view links no potentially relevant AD/CVD (antidumping or countervailing duty) order flags to lines under HTS 3901.90. Check current Commerce scope materials and Federal Register notices before relying on an HTS-only screen.
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