Mot Thanh Vien Tu Van Xay Dung Hiep Thanh LTD Address: No 81, Le Loi Street, Civil Group 16, Tan Quang Ward, Tuyen Quang City, Tuyen Quang Province Enterprise code: 5000634125 Phone: 02073815959 Representative: Dang Thi Hanh Tan Quang Ward, Tuyen Quang City, Tuyen Quang ProvinceFounding date: 9 - 11 - 2010