Single-Sided 7628 Glass Cloth Copper Clad from China
Heavy 7628 glass cloth style impregnated with epoxy, clad with refined copper on one side only, foil thickness ≤0.15 mm. HTS 7410.21.3020 classification for this single-sided copper foil backed with plastics-glass.
Duty Rate — China → United States
38%
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
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)
Import Tips
• Note glass style (7628) in specs; heavier weave still qualifies as impregnated
• Measure total panel flatness; warpage affects usability but not classification
• Avoid alloy copper; refined purity required per hierarchy