Truong THCS Xa Hoang Dong Address: Hamlet 4, Hoang Dong Commune, Hoang Hoa District, Thanh Hoa Province Enterprise code: 2800756945 Phone: 0237642342 Hoang Dong Commune, Hoang Hoa District, Thanh Hoa ProvinceFounding date: 4 - 9 - 2003