Dau Tu Xay Dung Thuong Mai Hung Long Joint Stock Company Address: No 19, Lane 189, Hoang Hoa Tham Street, Ngoc Ha Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101642998 Phone: 0248234540 Representative: Nguyen Thi Thanh Ha Adress: No 48a Tang Bat Ho, Pham Dinh Ho Ward, Hai Ba Trung District, Ha Noi City Ngoc Ha Ward, Ba Dinh District, Ha Noi CityFounding date: 27 - 4 - 2005