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Chemically Bonded Fiberglass Open Weave Fabric from China

This is an open weave fabric made from chemically bonded glass fibers, used primarily in filtration and reinforcement applications. It falls under HTS 7019.73.90 as 'other' chemically bonded open fabrics of glass fibers, distinct from closed or non-open structures. The chemical bonding process holds the fibers together without weaving or knitting.

Duty Rate — China → United States

43.5%

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

Verify chemical bonding method and openness of weave via lab testing to confirm classification under 7019.73.90 and avoid reclassification to woven fabrics

Provide detailed manufacturing specs and end-use documentation to CBP, as open structure is key for this subheading