We Rockbest Machinery as the professional floor surface cleaning machines manfacturer. We mainly specialized in producing range floor grinder, floor polisher, floor scrubber, floor sweeper, vacuum cleaner and consumable tools. We have passed many certificates such as CE, ISO, TUV, UL,SASO for export more than 50countries and districts. We have factories in Shanghai and Guangzhou with two famous brands in domestic "mendel" and "superclean". Welcome to visit our factory to discuss cooperation.