Dau Tu Thuong Mai Va Phat Trien Truyen Thong Viet Nam Joint Stock Company Address: No 1, Lane 32, Le Van Hien Street, Duc Thang Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0106684818 Phone: 0916908483 Representative: Nguyen Thi Thu Huyen Adress: Hoang Xa Hamlet, Hoang Kim Commune, Me Linh District, Ha Noi City Duc Thang Ward, Bac Tu Liem District, Ha Noi CityFounding date: 6 - 11 - 2014