Dau Tu Phat Trien Xay Dung 18 Joint Stock Company Address: No 3, Alley 33/14, Cu Loc Street, Thuong Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101610347 Phone: 0245585305 Representative: Vu Thi Thuy Adress: No 3 Civil Group 8, Thuong Dinh Ward, Thanh Xuan District, Ha Noi City Thuong Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 23 - 2 - 2005