SUI RuiOur latest Products Quick View Quick View Annular Cutters, First CatAnnular Cutters Quick View Quick View Tungsten Carbide Burrs, UncategorizedCarbide Burrs Quick View Quick View Second Cat, UncategorizedSecond Sample Product Cutting Edge TechnologiesSui Rui Shanghai Import & Export Ltd. , always focus on the world top processing technology . Products are rapidly improved on the basis of continuous innovation, research and development Phone+86 155 2837 9036Address RM 509, No. 912, Road Gonghexin, Shanghai 20070.Submit Message