Thuong Mai Dich Vu Bao Thanh Tin Joint Stock Company Address: No 50, Ngoc Khanh Street, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0106533907 Phone: 02462553838 Representative: Bui Tuan Nam Adress: No 58, Hoang Quoc Viet Street, Nghia Do Ward, Cau Giay District, Ha Noi City Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 12 - 5 - 2014