Dich Vu Vien Thong An Vu LTD Address: Civil Group 10, Khue Trung Ward, Cam Le District, Da Nang City Enterprise code: 0400498005 Phone: 02156846086 Representative: Ngo Tien Tu Khue Trung Ward, Cam Le District, Da Nang CityFounding date: 26 - 7 - 2005