Dau Tu Phat Trien Do Thi Joint Stock Company Address: Khu 209, Dan Cau Binh Street, Thuong Ly Ward, Hong Bang District, Hai Phong City Enterprise code: 0200268484 Phone: 02125828318 Representative: Bui Van Dien Adress: No 38/201 Lach Tray, Ngo Quyen District, Hai Phong City Thuong Ly Ward, Hong Bang District, Hai Phong CityFounding date: 17 - 9 - 1998