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7401.00.00.00/Precious Metal Bearing Copper Matte/Mexico

Precious Metal Bearing Copper Matte from Mexico

Copper matte containing recoverable gold, silver, and PGMs from sulfide ore smelting. Still classified under HTS 7401.00.00.00 as primary copper matte despite precious metal values.

Duty Rate — Mexico → United States

0%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))
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Import Tips

• File separate precious metals declarations using assay certificates for gold/silver content

• Coordinate with customs brokers experienced in polymetallic concentrate imports