Fast speed, smooth cut, no need for subsequent processing; small heat affected zone, small plate deformation, narrow slit (0.1mm~0.3mm); no mechanical stress, no cutting burr; high precision and repeatability, Does not damage the surface of the material; NC programming, can process any plan, can cut the entire plate with a large format, without opening the mold, economical and time-saving. There are many laser-cutable materials, including non-metallic sheets such as plexiglass, wood, and plastic, as well as various metal materials such as stainless steel, carbon steel, alloy steel, and aluminum plate. Pulsed lasers are suitable for metal materials, continuous lasers are suitable for non-metallic materials, and the latter is an important application area for laser cutting technology.