... AlSi12 2).Process means:Die casting 3)Application:communication partsWe have strong production capability and precise machining level ... Metal material, aluminium,Copper,Alloy steel etc.2).Processing means, Precision CNC machining,die casting,Metal stamping, ... Powder Coating,Plating,FIP process or others 3).Application, communication part, electric appliance,automobile industry and computer components ...