Dau Tu Xay Dung Va Thuong Mai Thu Do Joint Stock Company Address: No 6 Civil Group 50, Nghia Tan Ward, Cau Giay District, Ha Noi City Enterprise code: 0101414462 Phone: 0248363524 Representative: Tran Ngoc Son Adress: No 6 Civil Group 50, Nghia Tan Ward, Cau Giay District, Ha Noi City Nghia Tan Ward, Cau Giay District, Ha Noi CityFounding date: 3 - 11 - 2003