Truyen Thong Va Dau Tu DTN Ha Noi Joint Stock Company Address: No 8, 107/60/21 Linh Nam Lane, Vinh Hung Ward, Hoang Mai District, Ha Noi City Enterprise code: 0107251334 Phone: 0988999995 Representative: Dang Tien Nghia Adress: No 8, 107/60/21 Linh Nam Lane, Vinh Hung Ward, Hoang Mai District, Ha Noi City Vinh Hung Ward, Hoang Mai District, Ha Noi CityFounding date: 15 - 12 - 2015