Xay Dung Va Cong Nghe Song Hong Joint Stock Company Address: No 1142 La Thanh, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0107889173 Phone: 02473033998 Representative: Dang Quang Minh Adress: P1304 Ct5a, Van Khe Urban Area, La Khe Ward, Ha Dong District, Ha Noi City Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 16 - 6 - 2017