Weft Yarn Pirn from Mexico
Tapered plastic pirn (specialized bobbin) for weft insertion in air-jet looms. Classified HTS 3923.40.00 as bobbin variant for textile weaving. High-performance PEEK polymer.
Duty Rate — Mexico → United States
15.3%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Engineering specifications mandatory for high-tech textile machinery parts
• Polymer identification per Chapter 39 notes critical for duty assessment
• Loom manufacturer compatibility documentation recommended