Dau Tu Va Ky Thuat Gia Hung LTD Address: TT9, B36, Van Quan Urban Area, Van Quan Ward, Ha Dong District, Ha Noi City Enterprise code: 0108036139 Phone: 0933141281 Representative: Dinh Van Chien Van Quan Ward, Ha Dong District, Ha Noi CityFounding date: 25 - 10 - 2017