Truong Trung Hoc Pho Thong Cam Nhan Address: Lanh 1 Hamlet, Cam Nhan Commune, Yen Binh District, Yen Bai Province Enterprise code: 5200409399 Phone: 02163883272 Cam Nhan Commune, Yen Binh District, Yen Bai ProvinceFounding date: 12 - 6 - 2009