C-Glass Textile Yarn 330 Tex from China
Uncolored C-glass yarn at 330 tex, designed for electrical insulation textiles and corrosion-resistant applications. HTS 7019.13.15.80 covers this as other uncolored yarn, not retail-packaged, based on its filament form and lack of color treatment per chapter notes.
Duty Rate — China → United States
44%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Label with precise chemical composition (e.g
• borosilicate content) for CBP verification; ensure no absorbent coatings that trigger worked glass notes
• Pitfall: classifying as sliver if too loosely twisted—measure yarn structure carefully