Hop Tac Xa Dich Vu Nong Nghiep Lam Son Address: Hamlet 4, Ngoc Son Commune, Thanh Chuong District, Nghe An Province Enterprise code: 2901517710 Phone: 0979274828 Representative: Hoang Van Ba Ngoc Son Commune, Thanh Chuong District, Nghe An ProvinceFounding date: 31 - 3 - 2012