Dau Tu Phat Trien Thuong Mai Bao Son Joint Stock Company Address: Nha O Trieu, Hamlet 5, Bao Thanh Commune, Yen Thanh District, Nghe An Province Enterprise code: 2900804455 Phone: 02383868674 Representative: Vo Huu Trieu Adress: Hamlet 5, Bao Thanh Commune, Yen Thanh District, Nghe An Province Bao Thanh Commune, Yen Thanh District, Nghe An ProvinceFounding date: 26 - 7 - 2007