Dich Vu Vien Thong Va Cong Nghe Mang LTD Address: Zoom 104 Nha E3 KTT Thanh Cong, Thanh Cong Ward, Thanh Cong Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101442572 Phone: 0248355467 Representative: Nguyen Van Khai Adress: Zoom 4 Nha B9 KTT Thu Le, Ba Dinh District, Ha Noi City Thanh Cong Ward, Ba Dinh District, Ha Noi CityFounding date: 19 - 2 - 2004