Truong Trung Hoc Co So Son Thinh Address: Thac Hoa 3 Hamlet, Son Thinh Commune, Son Thinh Commune, Van Chan District, Yen Bai Province Enterprise code: 5200275258 Phone: 0216874413 Representative: Nguyen Tien Quan Adress: Cau Thia Ward, Cau Thia Ward, Nghia Lo Town, Yen Bai Province Son Thinh Commune, Van Chan District, Yen Bai ProvinceFounding date: 2 - 7 - 2007