aluminum alloy----gravity die casting 1 standard: DIN, ASTM,BS, JIS ... bonded casting, investment casting(lost wax casting), die casting, gravity die cast & forging etc.Machining: complete machining such ... CAD, UGMaterials: carbon steel, alloy steel, ductile cast iron, copper, aluminumOur expertise is not limited to ... Fireplaces aluminum casting, gravity die cast, green sand cast, high pressure die cast