Polybasite Silver Ore from China
Polybasite ((Ag,Cu)16Sb2S11) is a complex silver copper ore from epithermal deposits with 50-70% Ag equivalent. This silver-dominant ore is processed via selective flotation and falls under tariff item 2616.10.00.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the silver-dominant nature of the ore with assay results
• Ensure the ore has not been processed beyond metallurgical industry standards
• Declare silver content in kilograms as per statistical note 1