Laser marking is an efficient and precise method that utilizes a high-energy beam to modify the surface of materials, such as metals, plastics, and leathers, without physical contact, resulting in permanent marks. With traceability and stability, laser marking machines are ideal for applications in the automotive, medical, and electronics industries, among others.

A laser marker works by focusing the laser beam on a small area of the material, causing localized changes such as shallow engraving (removing a thin layer), etching (creating fine grooves), or annealing (changing color without material removal). The beam is emitted by an internal laser source and guided by a galvanometer scanning system to the target, creating clear, high-contrast text, patterns, or codes without cutting or damaging the material.

What is a laser marker used for?

The laser marking machine is widely used for permanent marking on electronic chips and identification codes on medical devices, serial numbers on automotive parts, and engraving on jewelry and leather. Whether for product tracking and customization, Laser marking is undoubtedly the optimal choice for durability and low maintenance.