Mexican Fresnillo Lead-Silver Concentrate from Mexico
Concentrate produced at Fresnillo PLC's Saucito mine in Mexico, containing lead galena with 3% silver, flotated for optimal metal recovery. Specifically reportable under 2607.00.0040 for silver-bearing lead ores.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Comply with USMCA rules of origin for preferential treatment; provide smelter contracts
• Declare exact silver ounces per metric ton to align with statistical note requirements
• Watch for anti-dumping duties on Mexican lead concentrates; check Commerce Dept updates