Jun crown laser marking machine with pneumatic marking machine what is the difference, under the following we briefly introduce these two machines. Pneumatic marking machine works print needle to do high impact exercise in compressed air, and to print out a certain depth mark on the workpiece. Because there is a direct contact with UV laser marking machine wholesale between them, it will generate mechanical force and cutting force, which will affect the appearance of the workpiece. The laser marking machine is not the same, it does not have direct contact with the workpiece, does not produce mechanical force and cutting force, along with its heat affected area is very small, so you can keep the original appearance and performance of the workpiece. Because pneumatic marking machine using a print pin, and direct contact with the workpiece, so the marking process, print needle will wear, and therefore must be replaced every once in a print pin UV laser marking machine manufacturers, Otherwise, hit some parts do not come out. The laser marking machine is no supplies, the only supplies that power. Pneumatic marking machine marking process because the print pin contact with the workpiece, so the marking process will leave a lot of debris, so the impact clean workplace. The laser marking machine marking process will only have a very small amount of smoke, even negligible, therefore the use of laser marking machine is more environmentally friendly. In order to make the crown Jun excited CO2 laser equipment semiconductor laser marking machine compared to conventional machining, laser marking machines use high-energy density laser workpiece local irradiation, the material surface vaporization or color change occurs An ultraviolet laser chemical reactions laser marking machine, allowing the material to leave a permanent mark in the process. Laser marking is a very fine spot to play a variety of symbols, text, graphics, etc., spot size can microns. Micro machining or security has a deeper meaning. Laser processing non-toxic, non-polluting production processes, machining products to meet environmental standards in Europe and America, is a safe and clean way of processing. Machining mode advanced, high efficiency, after focusing the laser beam as the fine cutting tool, the surface material can be removed by point, its advancement in that the process is non-contact processing, does not produce mechanical compression or mechanical stress UV laser marking machine, it will not damage the items to be processed; due to the focused laser spot is very small, small heat-affected area, working fine, so you can complete some conventional methods can not achieve the process. Jun crown laser company equipment: fiber laser marking machine, the semiconductor side pump laser marking machine, CO2 laser marking machine, laser engraving machine, laser welding machines, laser peeling machine, laser marking machine, laser equipment. For more information you can contact the crown Jun efficient laser UV laser marking machine, enterprises stone UV laser marking machine, laser engraving machine provided by Dongguan Jun Laser Equipment Co. crown. Dongguan Guan Jun Laser Equipment Co., Ltd. (www.dgaprime.com) strong, credible, in machinery and industrial products industry cooperation projects in Dongguan, Guangdong has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the crown Jun laser and you hand into the brilliant, for a better future!