Dau Tu Xay Dung Va Thuong Mai Alpha Joint Stock Company Address: No 130, Giai Phong Street, Phuong Liet Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0102883266 Phone: 0248689677 Representative: Nguyen Van Ly Adress: 73 Civil Group 4, Trung Liet Ward, Dong Da District, Ha Noi City Phuong Liet Ward, Thanh Xuan District, Ha Noi CityFounding date: 25 - 8 - 2008