Xay Dung, Thuong Mai Va Dich Vu Thai Hung Joint Stock Company Address: No 1, Civil Group 9, Hoang Cau, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0101658638 Phone: 0983235673 Representative: Tong Anh Duy O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 26 - 5 - 2005