Liquid Crystal Polyester (LCP) Resin from China
High-performance liquid crystal polyester resin for electronics connectors, featuring rigid aromatic monomers, in primary injection form. Classifies under HTS 3907.99.5050 as unspecified aromatic 'other polyesters'.
Duty Rate — China → United States
44%
Rate breakdown
9903.88.0225%Except as provided in headings 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(d)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Certify thermotropic liquid crystal phase behavior and monomer ratios for classification support
• Ensure no glass fiber pre-compounding which shifts to article headings
• High-value imports require precise invoice monomer declarations