Truong Trung Hoc Co So Na Say Address: Na Say Commune, Tuan Giao District, Dien Bien Province Enterprise code: 5600208143 Phone: 02156296799 Adress: Tuan Giao District, Dien Bien Province Na Say Commune, Tuan Giao District, Dien Bien ProvinceFounding date: 28 - 10 - 2009