Xay Dung Va Thiet Bi Thu Do Joint Stock Company Address: No 19 Civil Group 70, Linh Quang A Lane, Van Chuong Ward, Dong Da District, Ha Noi City Enterprise code: 0102399778 Phone: 02439979983 Representative: To Vu Adress: No 130, Civil Group 12, Phan Thiet Ward, Tuyen Quang City, Tuyen Quang Province Van Chuong Ward, Dong Da District, Ha Noi CityFounding date: 29 - 10 - 2007