Vien Thong Va Giai Phap Mang Cong Nghe Ha Noi Joint Stock Company Address: No 38, Lane 173/68, Hoang Hoa Tham Street, Ngoc Ha Ward, Ba Dinh District, Ha Noi City Enterprise code: 0102743653 Phone: 0242734509 Representative: Nguyen Thi Lien Phuong Adress: 60 41 Dai Yen Civil Group, Ngoc Ha Ward, Ba Dinh District, Ha Noi City Ngoc Ha Ward, Ba Dinh District, Ha Noi CityFounding date: 14 - 5 - 2008