Many slabs have such problems as the uneven surface, the different thickness and low brightness which have influenced the domestic slabs’ quality for a long time. Using Single-Headed Automatic Polishing Machine to polish the slabs has a good effect－the slab is even and bright, and the production increases. This machine helps to promote polishing degree.

   The machine works along the slide way, and the millstone moves along bridge like frame and has pneumatic pressure. All these make the slabs even and bright. It is especially for granite and marble.