Hieu Vang Song Hien Address: Phan Boi Chau Street, Quarter 1, Dong Ha City, Quang Tri Province Enterprise code: 3200562146 Phone: 02333859036 Representative: Nguyen Quang Hien Adress: No 48/8 Phan Chu Trinh, Quarter 1, Dong Ha City, Quang Tri Province Dong Ha City, Quang Tri ProvinceFounding date: 26 - 11 - 2012