Welding is an innovative mounting technique that is used in all areas. While the technique itself is widespread, some of its processes are not yet as well known and underused. Laser welding falls into that category and, despite its false reputation as a complex process, offers many unparalleled advantages in terms of speed, technology and costs.
Laser marking technology is one of the largest application areas of laser processing. Laser marking is a marking method that uses a high-energy density laser to locally irradiate the workpiece to vaporize the surface material or cause a chemical reaction to change color, thereby leaving a permanent mark. Laser marking can produce a variety of characters, symbols and patterns, etc., and the size of the characters can range from millimeters to micrometers, which has special significance for the anti-counterfeiting of products.