Dich Vu Thuong Mai Va Ky Thuat Joint Stock Company Address: No 118, 13a Civil Group, Thinh Quang Ward, Thinh Quang Ward, Dong Da District, Ha Noi City Enterprise code: 0101390677 Phone: 02436404439 Representative: Nguyen Tuong Anh Adress: 18 13a Thinh Quang Civil Group, Dong Da District, Ha Noi City Thinh Quang Ward, Dong Da District, Ha Noi CityFounding date: 12 - 8 - 2003