48/3 Combed Cotton-Viscose Ring Spun Yarn from Mexico
A 3-ply cabled yarn of combed fibers, single yarn count 48 nm (within 43-52 nm), blended 70% cotton/30% viscose for apparel fabrics. Supplied in industrial cones, not retail, for high-end suiting weaves. Fits 5206.43.00.00 due to blend ratio, fineness, and combing process.
Duty Rate — Mexico → United States
19.2%
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
• Document ring spinning method and exact blend via affidavits; viscose content affects fire retardancy compliance
• Check quota implications from US notes on cotton staple lengths if base cotton fiber origins are restricted
• Avoid common pitfall of mismeasuring nm—use post-boiling weight for accurate tariff number calculation