Reverberatory Copper Matte from Japan
Traditional reverberatory furnace copper matte, containing 45-55% copper from older smelting technology. This product is still classified under tariff item 7401.00.00 despite being from an older process.
Duty Rate — Japan → Canada
0%
Import Tips
• Document the reverberatory furnace process and copper content for CBSA classification
• Provide the production date and batch information for traceability
• Be prepared to explain the product's use in further copper refining