Tu Van Kien Truc Va Dau Tu Xay Dung Phuong Nam LTD Address: No 24F/281/99, Truong Dinh Street, Tuong Mai Ward, Hoang Mai District, Ha Noi City Enterprise code: 0105871244 Phone: 02423246999 Representative: Mai Thanh Son Tuong Mai Ward, Hoang Mai District, Ha Noi CityFounding date: 25 - 4 - 2012