Zinc ingot.
Calcium carbide, chrome oxide green, aluminum magnesium, lead, antimony alloy, zinc ingot.
Zinc ingot, zinc top/bottom dross, zinc ash, zinc fine ash, zinc dust, lead ingot, antimony ingot, tin ingot, copper powder, bronze powder, brass powder.
Printing paper, aluminum ingot, copper ingot, zinc ingot, mercury.
Copper power, zinc power, aluminum power, titanium power, zinc ingots copper ingot, aluminum ingot, lead ingot.
Aluminum ingot, aluminum scrap, lead ingot, tin ingot, zinc ingot, calcium carbonate.
Aluminum tube, copper plate, tin plate, zinc ingot,etc..
Aluminum ingot, copper cathode and zinc ingot, copper scrap.
Tin ingot, copper scrap, aluminum ingot, zinc ingot, and other non-ferrous metal.
Zinc ingot, lead ingot, iron scrap, copper scrap.