What is the process of laser marking primarily used for?

The process of laser marking is primarily utilized to create permanent markings on various materials without removing any material. This technique involves using a focused laser beam to alter the surface of the material, resulting in a contrast that is both durable and precise. Laser marking can produce barcodes, logos, serial numbers, and other identifiers that do not fade or wear off easily over time.

This method is especially advantageous in industrial applications where traceability and durability are essential. Unlike other processes that may involve cutting or removing material, laser marking ensures the integrity of the item is maintained while providing a lasting mark. The accuracy and versatility of laser marking make it a preferred choice across various industries, including manufacturing, packaging, and electronics.