Truyen Thong Ngoi Sao Viet Nam Joint Stock Company Address: No 58, Lane 41, Dong Tac To 81 Street, Kim Lien Ward, Dong Da District, Ha Noi City Enterprise code: 0104523910 Phone: 02422609266 Representative: Vu Hung Cuong Adress: 40nha Chung, Hoan Kiem District, Ha Noi City Kim Lien Ward, Dong Da District, Ha Noi CityFounding date: 12 - 3 - 2010