Surface technology refers to the methods and processes used to modify the surface of materials to enhance their properties. This can include improving resistance to wear, corrosion, and oxidation, as well as enhancing aesthetic qualities. Techniques such as coating, plating, and surface treatment are commonly employed in various industries, including automotive, aerospace, and electronics. The applications of surface technology are vast, impacting everyday products like smartphones and automobiles. By optimizing surface characteristics, manufacturers can increase the lifespan and performance of their products, leading to better efficiency and reduced maintenance costs.