Truong Tieu Hoc Xa Xuan Long Address: Hamlet 4, Xuan Long Commune, Yen Binh District, Yen Bai Province Enterprise code: 5200468933 Phone: 02163847864 Xuan Long Commune, Yen Binh District, Yen Bai ProvinceFounding date: 13 - 10 - 2009