CDA 779 Zinc Alloy Ingots from Mexico
CDA 779 (G-ZnAl4Cu3) ingots per Copper Development Association spec, unwrought zinc alloy HTS 7901.20.00.00.
Duty Rate — Mexico → United States
3%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Reference CDA specs in docs