Primary Unalloyed Tin Blocks from China
Primary production unwrought tin blocks, 99.90% Sn with Bi 0.09%, Cu 0.35% within limits, directly from smelter. For general remelting applications. HTS 8001.10.00.00 unwrought tin, not alloyed.
Duty Rate — China → United States
25%
Rate breakdown
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Primary smelter certificates trace from mine concentrate to casting, proving no alloy blending
• Test for natural impurities like arsenic; high levels may require hazardous declarations
• Bulk shipping common - ensure container ventilation prevents condensation damage