Dau Tu Va Xay Dung Dai Viet Joint Stock Company Address: No 94, 245 To 19 Dinh Cong Lane, Dinh Cong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0101854907 Phone: 0242850505 Representative: Nguyen Xuan Truong Adress: Tho Son Hamlet, Dai Nghia Town, My Duc District, Ha Noi City Dinh Cong Ward, Hoang Mai District, Ha Noi CityFounding date: 11 - 1 - 2006