Tu Van Dau Tu Thuong Mai Va Xay Dung Hoang Long Joint Stock Company Address: Phu Do Hamlet, Phu Do Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0102675925 Phone: 02422198189 Representative: Nguyen Chau Long Adress: Civil Group 10, Gia Sang Ward, Thai Nguyen City, Thai Nguyen Province Phu Do Ward, Nam Tu Liem District, Ha Noi CityFounding date: 13 - 3 - 2008