Truyen Thong Dien Tu NHN Joint Stock Company Address: No 16, Bang A Hamlet, Civil Group 1, Hoang Mai District, Ha Noi City Enterprise code: 0106540069 Phone: 02462937676 Representative: Dang Tuan Anh Adress: No 16, Bang A Hamlet, Civil Group 1, Hoang Mai District, Ha Noi City Hoang Mai District, Ha Noi CityFounding date: 22 - 5 - 2014