Truyen Thong PBN Backlink Joint Stock Company Address: 11 B6a, Thanh Cong Street, Thanh Cong Ward, Ba Dinh District, Ha Noi City Enterprise code: 0107867691 Phone: 0976814531 Representative: Nguyen Van Hiep Adress: No 11a6b Thanh Cong, Thanh Cong Ward, Ba Dinh District, Ha Noi City Thanh Cong Ward, Ba Dinh District, Ha Noi CityFounding date: 31 - 5 - 2017