Truong Tieu Hoc Le Hong Phong Address: Luu 1 Hamlet, Hat Luu Commune, Tram Tau District, Yen Bai Province Enterprise code: 5200380781 Phone: 02163876648 Hat Luu Commune, Tram Tau District, Yen Bai ProvinceFounding date: 21 - 5 - 2009