Doanh Nghiep TN Truong Son Address: Nha Ong Ty, Son Tay Hamlet, Nghia Son Commune, Nghia Dan District, Nghe An Province Enterprise code: 2900471566 Phone: 0238817331 Representative: Tran Tu Truong. Adress: Son Tay Hamlet, Nghia Son Commune, Nghia Dan District, Nghe An Province Nghia Son Commune, Nghia Dan District, Nghe An ProvinceFounding date: 9 - 2 - 2004