In the leather processing industry, the various kinds of rubber and plastic products plants, glass and stone materials processing industry, the professional coated abrasive products and the ideal innovative sanding solution provided by Joysun Abrasives are highly appreciated and are widely used by our customers under the different conditions of application and operations with the strict processing demands during many years. Our sanding belts made in grains of black silicon carbide for car window and the sharpening abrasive rolls made of industrial grade E wt paper in the sanding and polishing of leather and rubber processing have the very excellent sanding results especially.