Tu Van Dau Tu Xay Dung Cong Trinh Va Thuong Mai Ha Noi LTD Address: No 296, Le Trong Tan Street, Duong Noi Ward, Ha Dong District, Ha Noi City Enterprise code: 0104068690 Phone: 0915228996 Representative: Dinh Van Doan Adress: 5 Da Sy Civil Group, Kien Hung Ward, Ha Dong District, Ha Noi City Duong Noi Ward, Ha Dong District, Ha Noi CityFounding date: 23 - 7 - 2009