Zinc-Bearing Copper Ore Concentrate from Mexico
Copper ore concentrate containing significant zinc content, typically extracted from polymetallic deposits where sphalerite is intermingled with copper sulfides. Classified under tariff item 2603.00.00 as a copper concentrate, with zinc reported per assay.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure copper is the primary metal for classification under 2603.00.00
• Report zinc content in kilograms per statistical note
• Have assay certificates ready for CBSA inspection