Polishing is a surface finishing process used to smooth and refine surfaces to achieve a clean, glossy, or mirror-like appearance.
Through mechanical or chemical methods, polishing removes surface imperfections, scratches, and roughness, significantly improving both visual quality and surface performance. It can range from basic smoothing to high-gloss mirror finishes depending on requirements.
Polishing is widely used across metal and plastic components in industries such as automotive, electronics, medical devices, and consumer products.