Vang Bac Bay Yen Address: Hamlet 16, Dien Yen Commune, Dien Chau District, Nghe An Province Enterprise code: 2901777074 Phone: 02374459454 Representative: Le Hong Bay Adress: Hamlet 16, Dien Yen Commune, Dien Chau District, Nghe An Province Dien Yen Commune, Dien Chau District, Nghe An ProvinceFounding date: 13 - 3 - 2015