Aluminium and cooper
Copper scrap
Ultrafine copper powder 99.9994% or higher
Copper concentrate
Copper scrap
Copper Scrap
Copper concentrate
Copper Sulphate.
Copper Scraps
Copper sulphate
Copper Ore
Copper scrap
Copper Scrap
Copper ore
Ultrafine copper powder
Ultrafine copper powder.
Copper Scrap
Copper Ore and Copper Concentrate.