... Aluminum Casting and MachiningMaterial: Aluminum alloy, A360, A380, ADC 10, ADC 12, ZL102, ZL104Product weight: From 0.01kg to 50kgsSurface ... 1. ISO 9001:2000 certified.2. Owned die casting and plating workshops and machining shops.3. Advanced equipment ... quality Control System.Manufacture Process:1) Aluminum Sand Casting, Aluminum Gravity Die Casting.2) Machining: CNC turning, milling, drilling, ...