Copper concentrate, copper malachite, copper ore, copper scrap
Copper scrap, copper cathode
Copper scrap, copper cathode
Copper cathodes and copper scrap
Copper wire scrap, cathodes
Copper scrap (millbery wire, cathode , copper plates)
Copper scrap and copper cathode
Copper scrap, copper cathode
Used copper cathodes, copper scrap
Copper cathodes, copper scrap
Copper scrap with 99.99 % purity, copper cathode 99.99 % purity, cement portland 42.5 N
Copper cathode and millbery , wire scrap, used rail scrap
Copper cathodes, millberry copper, manganese ores, millberry wire and cable copper scrap
Copper wire scraps , copper cathodes and aluminum wire scraps.