Cong Nghe Va Vien Thong CST Viet Nam Joint Stock Company Address: No 5, 5 To 2 Lane, Phu Luong Ward, Ha Dong District, Ha Noi City Enterprise code: 0108501837 Phone: 02439908456 Representative: Ha Van Chuong Adress: No 5, 5 To 2 Lane, Phu Luong Ward, Ha Dong District, Ha Noi City Phu Luong Ward, Ha Dong District, Ha Noi CityFounding date: 7 - 11 - 2018