Steel beam and cold, hot steel sheet
Steel coils, spring steels, high carbon coils
Tin plate sheets - misprinted
Steel wire & rods
Copper cathodes, aluminum ingot
Copper rod, copper ingot
Zinc alloy casting part
Stainless, alloyed and nonalloyed steel wire, steel strip
Tin ash, tin sludge, tin slag, tin scrap, tin oxide, brass ash, brass slag, brass sludge, copper ash, brass slag, brass sludge, copper oxide, zinc ash
Copper millberry, copper cathode, aluminium ingots, steel billet, steel rebar