Polishing is not a magic trick to make your car gloss and shine, the most important procedure before polishing is to remove all the adhesive stain、dirt、contamination and repair the scratches with professional detailing products and then process with the professional detailing procedure to maintain and restore your car paint gloss.
Car manufacturers suggest preceding the polishing procedure once a year in order to maintain the paint color and the smooth. It’s no use to proceed the extra polishing unless your car is facing unrepairable contamination or scratches on the paint surface.
Waxing will not remove the scratches、contamination、corrosion or oxidation either. A fine wax does not contain cleaning and polishing effects only provides a shield and maintain s short protection on the surface.