Truong Tieu Hoc Dong Hung 1 Address: Dong Hung, Luc Nam District, Bac Giang Province Enterprise code: 2400481894 Phone: 02043088406 Adress: Luc Nam District, Bac Giang Province Dong Hung Commune, Luc Nam District, Bac Giang ProvinceFounding date: 13 - 8 - 2009