Antimony-Chromium Mining Tailings Residue from Mexico
Processed tailings from antimony-chromium ore mining, containing metal mixtures for further extraction. HTS 2620.91.00.00 for such industrial residues per chapter notes, excluding iron/steel.
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
• Include mining assay reports for content validation
• Confirm tailings are concentrated for industrial use
• Avoid dust generation in transport per safety regs