C11000 Electrolytic Tough Pitch Copper Strip from China
High-purity refined copper strip (C11000, 99.9% Cu) with 0.25 mm thickness and 450 mm width, used in electrical busbars. Falls under HTS 7409.19.90.00 for refined copper sheets/strips exceeding 0.15 mm thick, under 5 mm, and less than 500 mm wide.
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
• Include mill test certificate verifying refined copper purity >99.9% to distinguish from alloyed products
• Verify product is 'of refined copper' via smelter documentation; unrefined falls under 7409.11