Quan Ly Va Khai Thac Toa Nha SPS Joint Stock Company Address: No 177 Civil Group 51, Trung Kinh Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0107257304 Phone: 02462596063 Representative: Hoang Van Phong Adress: No 21 Civil Group 52, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 17 - 12 - 2015