Doanh Nghiep Xay Dung Va Thuong Mai Nam Hong Address: No 17, Lane 719, Civil Group 35, Duong Tu Minh Street, Q. TR Ward, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4600309365 Phone: 0208744442; 0913530051 Thai Nguyen City, Thai Nguyen ProvinceFounding date: 9 - 4 - 2003