Laser marking is a precise method of creating permanent marks on various materials using focused beams of light. This technology works by removing or altering the surface layer of the material, resulting in clear and durable markings. It is commonly used for labeling, branding, and engraving on items like metal, plastic, and wood. The process is highly efficient and can be automated, making it suitable for both small-scale and large-scale production. Laser marking offers advantages such as speed, accuracy, and the ability to produce intricate designs without the need for physical contact with the material, reducing wear and tear on tools.