San Xuat Da Ngoc Chau Address: Nha Ong Le Nhu Thu, Hamlet 1, Dong Khe Commune, Dong Son District, Thanh Hoa Province Enterprise code: 2801577843 Phone: 0912383807 Representative: Le Ngoc Chau Adress: No 26, Cao Son Street, An Hoach Ward, Thanh Hoa City, Thanh Hoa Province Dong Khe Commune, Dong Son District, Thanh Hoa ProvinceFounding date: 1 - 7 - 2010