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Unbleached Bombyx Mori Silk Yarn 120/2 from Mexico

A premium 120/2 count unbleached yarn from Bombyx mori silk cocoons, retaining natural ivory color, packaged in large industrial hanks. Classified under HTS 5004.00.00.00 as unbleached silk yarn (natural fiber color, no bleaching/dyeing) not for retail.

Duty Rate — Mexico → United States

10%

Rate breakdown

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

Import Tips

Provide cocoon origin certificates to confirm noil-free silk, avoiding disputes with waste yarn categories

Label shipments clearly as 'industrial bulk yarn' to distinguish from retail under subheading definitions

Watch for bleaching agents; even fugitive dyes disqualify under unbleached yarn note (a)

Unbleached Bombyx Mori Silk Yarn 120/2 from Mexico — Import Duty Rate | HTS 5004.00.00.00