Polished Quartz Glass Strips from Mexico
Synthetic quartz glass strips (fused silica), 11 cm wide, 3.2 mm thick, edges processed smooth for semiconductor handling. HTS 7006.00.10.00 covers these from heading 7005 origins as worked strips without frames.
Duty Rate — Mexico → United States
18.8%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Semiconductor-grade requires purity certificates linking to 7005 base glass
• Declare 'strips only—no drilling/engraving' to avoid broader 7006 subheadings