Silk Waste from Denier Sorting from Mexico
Low-quality silk waste segregated during denier (fiber thickness) sorting at mills, not carded or combed. HTS 5003.00.10.00 for this unprocessed sorting byproduct.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include denier test reports confirming waste status
• Prevent contamination from higher-grade silk in mixed shipments