Trung Tam Dich Vu Van Hoa Tong Hop Dai Nam Address: 89, Hue Street, Hai Ba Trung District, Ha Noi City Enterprise code: 0100573283 Phone: 0249282314 Representative: Do Tuan Khanh Adress: Zoom 101, Mac Lenin Town, Ngoc Khanh, Ba Dinh District, Ha Noi City Hai Ba Trung District, Ha Noi CityFounding date: 21 - 7 - 1998