Dau Tu Xay Dung Hiep Thanh Joint Stock Company Address: No 164, Kham Thien Street, Kham Thien Ward, Dong Da District, Ha Noi City Enterprise code: 0107306632 Phone: 0983975112 Representative: Nguyen Dinh Hiep Adress: Tan Nhue Civil Group, Thuy Phuong Ward, Bac Tu Liem District, Ha Noi City Kham Thien Ward, Dong Da District, Ha Noi CityFounding date: 22 - 1 - 2016