Dich Vu So Joint Stock Company Address: No 218, Lang Street, Dong Da District, Ha Noi City Enterprise code: 0104664125 Phone: 02466755263 Representative: Bui Manh Tuan Adress: No 13 Tap The Cong Ty 56, Thinh Liet Street, Hoang Mai District, Ha Noi City Dong Da District, Ha Noi CityFounding date: 14 - 5 - 2010