Our factory is specializing in electroplated Diamond & CBN superabrasive products, including gear, grinding wheel, saw blades, drill bits, millstones, honing stone, diamond dressing roll& polishing belt, etc. Used for grinding & polishing ceramic,diamond,glass,brake pads,stone,limestone,sandstone,concrete,marble,granite,marble,hard carbide alloy,asphalt,metal materials & non-metal...