Willemite Zinc Ore Concentrate from Japan
A concentrate derived from willemite (Zn2SiO4) ore, a silicate zinc mineral with approximately 45% zinc content post-flotation. The product is classified as a zinc ore concentrate because zinc is the principal metal of economic value. It falls under tariff item 2608.00.00 for zinc ores and concentrates.
Duty Rate — Japan → Canada
0%
Import Tips
• Submit assay results demonstrating zinc as the dominant metal to support classification under 2608.00.00
• Report the zinc metal content in kilograms as required
• Keep records of the flotation process to confirm standard metallurgical beneficiation