Concentrated copper law 30 to 32 %
Aluminium, copper
Copper, dates and etc
Copper concentrate
Scrap Like Copper Scrap.
Copper concentrate
Lead copper
Copper ore
Minerals (copper)
Copper ore
Copper scrap
Copper Dust
Copper sludge, nickel sludge
Fluorite Ore.
Copper Powder.
Copper Scraps.
Copper Ore.
Copper Scraps.
Copper Powder.