Vien Thong Thuan Anh LTD Address: No 6a, Lot 6, Moi Dinh Cong Urban Area, Dinh Cong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0106157057 Phone: 02436404255 Representative: Do Phuong Anh Adress: Zoom 2616 - CT5, Khu Tan Trieu, Thanh Tri District, Ha Noi City Dinh Cong Ward, Hoang Mai District, Ha Noi CityFounding date: 18 - 4 - 2013