... service WELCOME TO WILLS MACHINE CO.LTD Production information:Name: Aluminum castingMaterial: Stainless steel , steel, carbon steel, iron, grey ... iron, ductile iron, copper, zinc, aluminum, brass, bronze, aluminum alloy, zinc alloy etcMachining equipment: Boring machine, line cutter ... contact us. We will give you our best prices! Aluminum die casting foundry applied to mechanical items