big professional manufacturer of aluminium die casting more than 30 years experience TS16949 certificat Aluminum die casting , mould , CNC machining The ... specializes in mould-makings, DEHUA MACHINERY specializes in pouring die casting,sand casting and CNC machining parts for auto, ... Europe, America, the Middle East, Southeast Asia etc.. aluminium die casting water pump 276 , mould , cnc machining