Truong Tieu Hoc Dai Dong Thanh So 2 Address: Dong Dong Hamlet, Dai Dong Thanh Commune, Thuan Thanh District, Bac Ninh Province Enterprise code: 2300392023 Phone: 02223873108 Dai Dong Thanh Commune, Thuan Thanh District, Bac Ninh ProvinceFounding date: 20 - 3 - 2009