Tong Hop Quang Cao Thong Tin Viet Nam Joint Stock Company Address: No 9, Alley 8, 160 Luong The Vinh Lane, Thanh Xuan Bac Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0106995147 Phone: 02462996161 Representative: Nguyen Van Loc Adress: No 8, 59/32 Me Tri Ha Lane, Me Tri Ward, Nam Tu Liem District, Ha Noi City Thanh Xuan Bac Ward, Thanh Xuan District, Ha Noi CityFounding date: 17 - 9 - 2015