Dau Tu XD Va Thuong Mai Dai Duong Ha Noi Joint Stock Company Address: No 103 Phung Khoang, Trung Van Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0101480271 Phone: 0245534688 Representative: Mai Thanh Son Adress: Civil Group 3, Tan Quang Ward, Tuyen Quang City, Tuyen Quang Province Trung Van Ward, Nam Tu Liem District, Ha Noi CityFounding date: 10 - 5 - 2004