Quang Cao Truyen Thong Ntcom Viet Nam Joint Stock Company Address: No 1247 Giai Phong, Thinh Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0106193270 Phone: 02485876621 Representative: Nguyen Quoc Tuan Adress: Hamlet 8, Nga Lien Commune, Nga Son District, Thanh Hoa Province Thinh Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 30 - 5 - 2013