Polyester 40s/2 Folded Yarn from China

Multiple folded yarn made from 85% or more polyester staple fibers, with a yarn count of 40s/2, used in industrial weaving for upholstery fabrics. Classified under HTS 5509.42.00.90 as it is synthetic staple fiber yarn, multiple (folded), not for retail sale. Exceeds single yarn criteria due to folding process.

Duty Rate — China → United States

42%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)

Import Tips

Verify fiber content certificate showing ≥85% synthetic staple fibers to avoid reclassification

Provide mill test reports confirming multiple (folded) construction; single yarns fall under 5509.22

Ensure not put up for retail sale; bulk spools only to prevent Chapter 55 exclusions