Truong Tieu Hoc Xa Yen Binh Address: Thon, Ny Village, Yen Binh Commune, Huu Lung District, Lang Son Province Enterprise code: 4900393858 Phone: 02053726141 Adress: Huu Lung District, Lang Son Province Yen Binh Commune, Huu Lung District, Lang Son ProvinceFounding date: 24 - 9 - 2009