Dau Tu Va Phat Trien Toan Dien Joint Stock Company Address: No 5, Lane 62, Nguyen Viet Xuan Street, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101465361 Phone: 0245656447 Representative: Pham Thi Song Ha Adress: No 23 9 Thanh Nhan Civil Group, Hai Ba Trung District, Ha Noi City Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 7 - 4 - 2004