Dau Tu Xay Dung Va Tu Van Thiet Ke Phu Tho Joint Stock Company Address: No 17/477, Kim Ma Street, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101795306 Phone: 0248460210 Representative: Le Dinh Phung Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 18 - 10 - 2005