Truyen Thong QCT Viet Nam Joint Stock Company Address: No 38, Trang Trung Hamlet, Duong Lieu Commune, Hoai Duc District, Ha Noi City Enterprise code: 0107094120 Phone: 0985811556 Representative: Phi Dinh Chuyen Adress: Tap The Vien Hoa, Phuc Dien Ward, Bac Tu Liem District, Ha Noi City Duong Lieu Commune, Hoai Duc District, Ha Noi CityFounding date: 10 - 11 - 2015