... :1,Material: carbon steel,stainless steel,alloy steel etc.2,Process:investing casting, die casting, sand casting, precisinon casting, fabrication etc.3,Size:as customer ... ,Anodize,electrophoresis,and etcOur products includes various including welding,machining parts,impeller, ball valve and so on.If you are interested ... competitive price and also welcome OEM orders. Precision aluminum die casting parts