Sau Hang Address: Ngoc Tan Hamlet, Dien Ngoc Commune, Dien Chau District, Nghe An Province Enterprise code: 2900397383 Phone: 0238862534 Representative: Nguyen Xuan Sau Adress: Ngoc Tan Hamlet, Dien Ngoc Commune, Dien Chau District, Nghe An Province Dien Ngoc Commune, Dien Chau District, Nghe An ProvinceFounding date: 18 - 7 - 2000