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Polyester 30/1 Single Staple Yarn from Mexico

This is a single yarn made from 100% polyester staple fibers, with a yarn number of 30/1, used primarily in weaving machines for fabric production. It falls under HTS 5509.41.00.90 as it contains over 85% synthetic staple fibers, is single yarn, and not intended for retail sale. The yarn is unbleached and suitable for industrial textile manufacturing.

Duty Rate — Mexico → United States

19%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Verify staple fiber content exceeds 85% via lab testing to avoid reclassification; ensure supplier provides mill certificates for yarn number and twist; declare as industrial yarn, not sewing thread, to prevent duty shifts