Truong Tieu Hoc Va Trung Hoc Co So Xuan Tam Address: 1 Khe Chung Hamlet, Xuan Tam Commune, Van Yen District, Yen Bai Province Enterprise code: 5200463237 Phone: 02162488230 Xuan Tam Commune, Van Yen District, Yen Bai ProvinceFounding date: 14 - 9 - 2009