Copper sludge and copper ash, copper ash, copper sludge
Copper scrap
Beryllium copper powder
Copper scrap
Copper (28~34%) iron(64~72%) scrap
Copper, Iron Scrap
Copper millberry scrap
Copper wire millberry 99 99% scrap
Scrap iron and copper, rubber tree, coconuts and quartz
Copper cathode, copper wire scrap, frozen chicken paws, frozen chicken parts
Steel and copper tubes
Copper wire scrap 99.99%
Copper wire scrap
Copper wire scrap
Copper wire scrap
Copper cathodes, aluminum ingots
Copper Wire Scrap
Copper Millberry Scrap
Copper Wire Scrap
Brass wire or copper alloy wire