Duc Dong Truyen Thong Ngu Xa LTD Address: No 178 Tran Vu, Truc Bach Ward, Ba Dinh District, Ha Noi City Enterprise code: 0105751109 Phone: 02439120971 Representative: Bui Thi Minh Adress: No 178 Tran Vu, Truc Bach Ward, Ba Dinh District, Ha Noi City Truc Bach Ward, Ba Dinh District, Ha Noi CityFounding date: 28 - 12 - 2011