Vien Thong Newtech Viet Nam Joint Stock Company Address: No 10, Lane 34, Xuan La Street, Xuan Tao Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0106477949 Phone: 0914899432 Representative: Nguyen Duc Chien Adress: No 7, Lane 31, Doi Nhan Street, Vinh Phuc Ward, Ba Dinh District, Ha Noi City Xuan Tao Ward, Bac Tu Liem District, Ha Noi CityFounding date: 10 - 3 - 2014