Tu Van Chuyen Giao Cong Nghe Xay Dung Song Hong Joint Stock Company Address: 110B, Z10B, 1 Ta Quang Buu Lane, Bach Khoa Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0103760002 Phone: 02438682090 Representative: Ngo Duc Hien Adress: Hamlet 1, Me Tri Commune, To Hieu Commune, Thuong Tin District, Ha Noi City Bach Khoa Ward, Hai Ba Trung District, Ha Noi CityFounding date: 29 - 4 - 2009