Cong Nghe Thong Tin Hoang Long Joint Stock Company Address: No 07 Than Nhan Trung, Dong Ha City, Quang Tri Province Enterprise code: 3200603836 Phone: 02333565959 Representative: Le Quang Hoa Adress: No 154 Ly Thuong Kiet, Dong Ha City, Quang Tri Province Dong Ha City, Quang Tri ProvinceFounding date: 19 - 12 - 2014