1) Material:Stainless steel,carbon steel,alloy steel,ductile iron,grey iron, brass, aluminum, zinc, casting and forging parts1) Material:Stainless steel,carbon steel,alloy steel,ductile iron,grey iron, brass,aluminum, zinc, etc.2) Type:industrial part,mechanical component,auto part,OEM part .3) Weight:0.1kg-10kg. Casting and forging parts