Hai Ngoc Address: Da Sy Hamlet, Dong Vinh Commune, Thanh Hoa City, Thanh Hoa Province Enterprise code: 2801583332 Phone: 0983582794 Representative: Le Duy Hai Adress: Da Sy Hamlet, Dong Vinh Commune, Thanh Hoa City, Thanh Hoa Province Dong Vinh Commune, Thanh Hoa City, Thanh Hoa ProvinceFounding date: 19 - 7 - 2010