Embossing, is a process used to create raised or sunken designs or patterns on the surface of a metal sheet. It involves using specialized tooling and presses to deform the metal, resulting in a three-dimensional pattern. Embossing is often employed for decorative or functional purposes, such as adding texture, branding, or strengthening the metal sheet. It can be found in various applications, including signage, decorative trim, nameplates, and automotive components, where both aesthetics and functionality are important.