Dau Tu Va Dich Vu Thuong Mai Do Van Thu Joint Stock Company Address: No 12, 592 To 1 Lane, Khuong Thuong Ward, Khuong Thuong Ward, Dong Da District, Ha Noi City Enterprise code: 0101632855 Phone: 0245639976 Representative: Do Van Thu Adress: No 970 Civil Group 29, Lang Street, Lang Thuong Ward, Dong Da District, Ha Noi City Khuong Thuong Ward, Dong Da District, Ha Noi CityFounding date: 8 - 4 - 2005