Thuong Mai Dich Vu Va Cong Nghe LTD Address: No 22, Nguyen Thai Hoc Street, Dien Bien Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101910615 Phone: 0248432590 Representative: Do Pham Hong Minh Adress: No 13 Ly Van Phuc, Cat Linh Ward, Dong Da District, Ha Noi City Dien Bien Ward, Ba Dinh District, Ha Noi CityFounding date: 10 - 4 - 2006