Dau Tu Va Phat Trien Dia Oc Ha Noi Joint Stock Company Address: No 215, Xuan Thuy Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0101209417 Phone: 02462621080 Representative: Phan Minh Thanh Adress: No 3, Civil Group 32, Dich Vong Ward, Cau Giay District, Ha Noi City Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 25 - 2 - 2002