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5004.00.00.00/Natural Eri Silk Spun Yarn 60/1/Mexico

Natural Eri Silk Spun Yarn 60/1 from Mexico

Single ply 60/1 yarn from domesticated Eri silk (Samia ricini), natural unbleached color, bulk packed for shuttle use. Under HTS 5004.00.00.00 as non-waste silk yarn not retail-put-up, aligning with unbleached yarn definitions.

Duty Rate — Mexico → United States

10%

Rate breakdown

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

• Document silk worm species and processing to prove non-waste spinning

• Ensure no white dressing or delustering agents if man-made blends suspected