Hop Tac Xa Dich Vu Nong Nghiep Dai Dong Address: Dai Dong, An Ninh, Quang Ninh District, Quang Binh Province Enterprise code: 3100359253 Phone: 02152936381 Representative: Le Van Cam An Ninh Commune, Quang Ninh District, Quang Binh ProvinceFounding date: 15 - 9 - 2006