Xay Dung Va Cong Nghe Thanh Nam Joint Stock Company Address: No 9, Alley 151, Lane 99, Duc Giang Street, Ngoc Thuy Ward, Long Bien District, Ha Noi City Enterprise code: 0106638297 Phone: 0947970555 Representative: Nguyen The Nam Adress: No 24, Nguyen An Ninh Street, Tuong Mai Ward, Hoang Mai District, Ha Noi City Ngoc Thuy Ward, Long Bien District, Ha Noi CityFounding date: 12 - 9 - 2014