Dau Tu Va Xay Lap Dong Do Joint Stock Company Address: No 40/2, Civil Group 42, Tap The 361, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0104248213 Phone: 02462694649 Representative: Le Viet Thang Adress: No 40/2 Civil Group 42, Yen Hoa Ward, Cau Giay District, Ha Noi City Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 12 - 11 - 2009