Truyen Thong Va Dich Vu Di Dong Dong Ha Joint Stock Company Address: P502, 5th Floor, Van Phong So 5B Building, 55 Huynh Thuc Khan Lane, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0101840887 Phone: 02437754334 Representative: Le Manh Hung Adress: 17, 296/128 Minh Khai Lane, Mai Dong Ward, Hoang Mai District, Ha Noi City Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 17 - 12 - 2005