Purity-Stamped Silver Slab from Mexico
A rectangular silver slab of 99.5%+ purity, used in jewelry fabrication, marked only with purity hallmark, weight, and origin. It meets HTS 7106.92.10.00 criteria for undecorated semi-manufactured silver in specified shapes.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide detailed photos and measurements at entry to prove rectangular shape and lack of decoration
• Use NAICS code for precious metal refining to facilitate streamlined customs processing
• Avoid alloying with base metals; even 0.5% impurity drops below 99.5% threshold