Truong THCS Yen Bac Address: Yen Bac Commune, Duy Tien District, Ha Nam Province Enterprise code: 0700253260 Phone: 02126830684 Representative: Pham Thanh Liem Adress: Yen Bac Commune, Duy Tien District, Ha Nam Province Yen Bac Ward, Duy Tien Town, Ha Nam ProvinceFounding date: 2 - 10 - 2007