Laser marker is a device that uses a laser beam to permanently mark the surface of an object, suitable for various materials such as metal, plastic, glass, etc. It can accurately mark text, patterns, and QR codes, with high clarity and strong durability. Without physical pressure, it will not damage the surface of the processed object. Efficient and environmentally friendly production process, no ink required, especially suitable for assembly line operations. Strong flexibility is applied in the operation process, allowing for quick switching between different modes and supporting personalized customization.