Huy Hoang LTD Address: Nha Ong Ngo Tri Khoa, Trang Son Commune, Do Luong District, Nghe An Province Enterprise code: 2900559771 Phone: 0238871534 Representative: Ngo Tri Khoa Trang Son Commune, Do Luong District, Nghe An ProvinceFounding date: 24 - 7 - 2003