Truong Trung Hoc Co So Tan Nguyen Address: Trai Phung Hamlet, Tan Nguyen Commune, Yen Binh District, Yen Bai Province Enterprise code: 5200468764 Phone: 02163882322 Tan Nguyen Commune, Yen Binh District, Yen Bai ProvinceFounding date: 13 - 10 - 2009