Tu Van Dau Tu Xay Dung Va Thuong Mai Dich Vu Hoang Tuan Joint Stock Company Address: No 3, Alley 15, 560 Nguyen Van Cu Lane, Gia Thuy Ward, Long Bien District, Ha Noi City Enterprise code: 0106244711 Phone: 02422168116 Representative: Dao Quang Hoang Adress: Khu 1, Thanh Binh Ward, Hai Duong City, Hai Duong Province Gia Thuy Ward, Long Bien District, Ha Noi CityFounding date: 26 - 7 - 2013