Dau Tu Xay Dung Va Kinh Doanh Nha Long Bien Joint Stock Company Address: Nha 3.2, A4 Building, Quoc Te Thang Long Village, Dich Vong Ward, Cau Giay District, Ha Noi City Enterprise code: 0101489108 Phone: 0248318260 Representative: Pham Van Hung Adress: No 9a, Cong Truong Vien Nhi Town, Cong Vi Ward, Ba Dinh District, Ha Noi City Dich Vong Ward, Cau Giay District, Ha Noi CityFounding date: 27 - 5 - 2004