Truyen Thong PSC Joint Stock Company Address: No 49, Lane 49, Huynh Thuc Khang Street, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0101502990 Phone: 02422210446 Representative: Nguyen Anh Tuan Adress: Tap The 676 Quan Doi, Dinh Cong Ward, Hoang Mai District, Ha Noi City Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 2 - 7 - 2004