aluminum alloy----gravity die casting 1 standard: DIN, ASTM,BS, JIS etc. 2.weight: 0.05-100kg 3.material: aluminum alloy What we can do: ferrous castings, nonferrous castings, forgings, stampings, weldments, assemblies, plastic moulding, rubber moulding and etc. Moulding process: green sand casting, resin bonded casting, investment casting(lost wax casting), die casting, gravity die cast & ...