</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

55 nm Cotton-Viscose Multiple Yarn from Canada

Folded multiple yarn combining uncombed cotton with viscose staple fibers, single yarn 55 nm (within 52-80 nm range), less than 85% cotton. Primarily for apparel fabric production in bulk industrial quantities. HTS 5206.34.00.00 applies due to uncombed fibers and metric yarn specification.

Duty Rate — Canada → United States

19.2%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Remove excessive sizing before weight/yarn number testing as required by US note (b) formulas

Declare exact blend ratio; customs may test fiber content via microscopic analysis

Avoid common pitfall of incorrect nm calculation—use total single yarns including those in folded structure