Vien Thong A Dong LTD Address: No 637, Quang Trung Street, Phu La Ward, Ha Dong District, Ha Noi City Enterprise code: 0107434426 Phone: 0997795666 Representative: Le Van Dong Adress: No 637, Quang Trung Street, Phu La Ward, Ha Dong District, Ha Noi City Phu La Ward, Ha Dong District, Ha Noi CityFounding date: 14 - 5 - 2016