... 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 ... All manufacture up to your drawings or samplesIf you find any of our products or our company interesting, ...