1: copper 1.copper concentrate >15% sulfur 25% 2.copper ore >40% 3.copper compound >10% sulfide or oxide both required as
Recycled iron & metal
Steel coils , iron , socks
Manganese ore, chromium ore ,
Tin ores, tin ingot, iron ores
Iron Ore and Copper Ore
Iron Cast and Impeller
Iron ore, chrome ore
Steel, iron, iron scrap, steam coal, textile machinery
Aluminium, steel, iron, plastic
Iron wire nails
Silicon carbide briquettes, silicon carbide powders, ferro silicon briquettes, silicon slag briquettes, pure silicon briquettes, ferro vanadium, pig iron
Iron plate , motors
Iron ore and manganese ore
Rare earth materials, iron powder
Iron, steel, timber
Coal, iron ore
Iron ore, d2, m100 75, jp54
Stainless steel, iron hinge
Iron ore, manganese ore
