Metal laser marking machine can be divided into the semiconductor laser marking machine, fiber laser marking machine is suitable for any metal materials, stainless steel products production areas introduced laser marking technology, which greatly changed the work environment, greatly improving the work efficiency, not only saves manpower resources, but also saves a lot of time, identified on the conventional products, generally only 2-5 seconds to wire laser engraving machine, if the use of the pipeline darts marking, the speed is quite fast a. And break through the traditional process can not be done from an environmental perspective. Typically, laser marking materials can be varied auto parts laser engraving machine, metal, plastic, ceramics and even organic materials can be laser marking, depending on whether the marking material to the incident laser absorption. Can be used for many types of laser marking laser car keys laser engraving machine, including wavelength 10.6μm gas laser (CO2 laser); wavelength Nd 1.06μm of: YAG and Nd: YVO4 solid-state lasers, Yb-doped fiber laser; harmonic YAG and YVO4 solid-state laser; wavelength in the visible and ultraviolet lasers prospective child. Different materials absorb the laser wavelength is a difference. For the wavelength of the laser 10.6μm metal has a high reflectivity, and therefore the metal material marking the best selection of the wavelength of laser 1.06μm; and in contrast, the glass is transparent to light of a wavelength of 1.06μm, so preferably a laser wavelength of 10.6μm or ultraviolet lasers. In addition to wavelength, there are a few decisions laser marking ability of key parameters, which are: the pulse energy, pulse length of time, pulse repetition frequencies, pulse peak power and average power. Car keys laser engraving machine, laser mouse, laser engraving machine (), Dalingshan laser engraving machine provided by Dongguan Guan Jun Laser Equipment Co. 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 better future.