Dau Tu Cong Nghe Xay Dung Va Thuong Mai Huy Hoang LTD Address: Dong Bau 2 Hamlet, Ma Thanh Commune, Yen Thanh District, Nghe An Province Enterprise code: 2902021795 Phone: 0962369659 Representative: Phan Van Tuan Adress: Dong Bau 2, Ma Thanh Commune, Yen Thanh District, Nghe An Province Ma Thanh Commune, Yen Thanh District, Nghe An ProvinceFounding date: 26 - 11 - 2019