Vien Thong - Tin Hoc Chien Thang LTD Address: Dien Phuc, Quang Phuc, Quang Trach District, Quang Binh Province Enterprise code: 3100489862 Phone: 02323609634 Representative: Nguyen Van Chien Adress: Quang Phuc, Quang Trach District, Quang Binh Province Quang Phuc Commune, Quang Trach District, Quang Binh ProvinceFounding date: 28 - 8 - 2009