aluminum alloy----gravity die casting 1 standard: DIN, ASTM,BS, JIS etc. 2.weight: 0.05-100kg 3.material: aluminum alloy ... bonded casting, investment casting(lost wax casting), die casting, gravity die cast & forging etc.Machining: complete machining such as Machining ... Packing Mowers Snow plough Window hardware Fireplaces aluminum casting, gravity die cast, green sand cast, high pressure die cast