30 years experience TS16949 certificated Aluminum die casting , mould , CNC machining The ... mould-makings, DEHUA MACHINERY specializes in pouring die casting,sand casting and CNC machining parts for ... & technician. Formerly as China military enterprise, with 30 years experience in R&D and manufacturing machinery parts ... Middle East, Southeast Asia etc. aluminum die cast cylinder , mould ,CNC machining