Spare parts like bolt, nuts, washers.
Minerals And Materials Products, Copper Ore, Copper Concentration, Aluminum Concentrate, Zing, Silver, Aluminum, Lead, Tin, Barite, Fluorite, Bentonite, Dunite, Manganese, Carbon, Rhodium , Palladium, Platinium, Iridium, Manganese, Copper Slags, Nickel Etc .