Shell laser engraving machine is our use of the world's most advanced laser technology developed by a new generation of laser marking systems. Using fiber laser output laser, and then the system to achieve high-speed scanning galvanometer marking function. High Fiber Laser Marking Electrical and optical conversion efficiency of laser marking machines, more than 20% (YAG is about 3%), greatly save energy. Using air cooling, thermal performance, no air conditioning and water recycling systems, fiber can be coiled, compact machine laser marking machine keys, good beam quality, cavity-free optics hardware bathroom laser marking machine, with free adjustment, maintenance-free, high reliability performance. Widely used in plastic buttons, plastic buttons, charger, mobile phone and other marking translucent keys work. Especially for depth, smoothness, finesse higher areas, such as watches, mold, bitmap marking and so on. The thickness of the protective layer of only 0.4 mm, can the original screen surface completely covered to protect against external damage, scratches, adds shock absorption, five times higher than the standard PET film. Does not affect the video effect screen. In this basis, the introduction of oxygen Mask glass, on the basis of protecting the phone screen on shower faucet laser marking machine, to prevent the phone Blu-ray radiation on the human body injury, prevention of myopia, man-machine double protection. Shower faucet laser marking machine laser marking machine _ mold (certified) _ Shunde laser marking machine provided by Dongguan Jun Laser Equipment Co. crown. Dongguan Guan Jun Laser Equipment Co., Ltd. (www.dgaprime.com) is a leader in Dongguan, Guangdong, machinery and industrial products cooperation projects over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. Jun crown laser leadership with the staff warmly welcome all inquiries negotiations to create the crown Jun laser a better future.