Cong Nghe Giai Tri Bu Viet Nam Joint Stock Company Address: No 1B, Lane 255/3, Hoang Mai Street, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Enterprise code: 0106910471 Phone: 0989766365 Representative: Dang Ngoc Hoa Adress: P408 No 2 Phap Van, Hoang Liet Ward, Hoang Mai District, Ha Noi City Hoang Van Thu Ward, Hoang Mai District, Ha Noi CityFounding date: 22 - 7 - 2015