Tu Van Dau Tu Xay Dung Va Phat Trien Do Thi Joint Stock Company Address: No 13, TT21, Moi Van Phu Urban Area, Phu La Ward, Ha Dong District, Ha Noi City Enterprise code: 0500463912 Phone: 02466736031 Representative: Le Tien Hung Adress: No A2/10, Lane 8, Quang Trung Street, La Khe Ward, Ha Dong District, Ha Noi City Phu La Ward, Ha Dong District, Ha Noi CityFounding date: 4 - 2 - 2005