Duc Hoang Address: Hamlet 7, Dong Thanh Commune, Dong Son District, Thanh Hoa Province Enterprise code: 2801175982 Phone: 02373986442 Representative: Le Thiet Hoang Adress: Hamlet 7, Dong Thanh Commune, Dong Son District, Thanh Hoa Province Dong Thanh Commune, Dong Son District, Thanh Hoa ProvinceFounding date: 6 - 11 - 2008