Shanghai Minggong Heavy Equipment Co.,Ltd(Shanghai Daming factory), is an export & import company,which specialized in large and medium-sized series of mining machinery,metallurgical machinery and building materials equipments,R & D, producton and marketing into a joint-stock enterprises.In 2005,coordinating with city construction,the company buy 40000m2 land in Shanghai Jiading Malu high-tec   อ่านต่อ