30 years experience TS16949 certificated formerly as China military enterprise die casting The TheWin Group coverd 180000 sqm which locates in Jiangjin Shuangfu Industrial Park, Jiangjin Dist., Chongqing, China , owns four(4) subsidiary companiesDEYUN MOULD MFG Co specializes in mould-makings, DEHUA MACHINERY specializes in pouring die casting,sand casting and CNC machining parts for auto, ...