Tu Van Xay Dung Va Thuong Mai Dat Viet Joint Stock Company Address: 101 Truong Chinh, Bac Ly Ward, Dong Hoi City, Quang Binh Province Enterprise code: 3100464265 Phone: 02323838210 Representative: Tran Quoc Khanh Adress: Tieu Khu 10, Bac Ly Ward, Dong Hoi City, Quang Binh Province Bac Ly Ward, Dong Hoi City, Quang Binh ProvinceFounding date: 16 - 1 - 2009