<p>To achieve a showroom shine, start by washing and drying your car thoroughly. Use a clay bar to remove surface contaminants. Next, apply a polishing compound to remove minor scratches and oxidation. Finish with a high-quality wax or sealant to add a glossy shine and protect the paint. For best results, use a dual-action polisher and apply wax in small, circular motions, then buff to a high gloss.</p><p>For more:- https://detailersleague.com/</p&gt;