And traditional carving methods compared to screen printing printing, laser engraving has its incomparable superiority. First laser engraving based on the most advanced laser technology application sound shell laser engraving machine, the material may be more economical, raw material prices have been singing in this era of soaring, save raw materials is to save the enterprise's economic spending. Also laser engraving can also do fine operation, one of carved molding, can improve work efficiency, ease inefficient because unfashionable carving caused. The traditional screen printing printing of carving work, heavy workload and production cost is high, it is difficult to meet the needs of the modern enterprise. Krypton laser light factory described the life of krypton lamp for 300 hours, but due to different user conditions, said time and can not serve as the sole basis for the replacement krypton lamp. With the increasing use of time, krypton lamp luminous efficiency decreases, the laser output also weakens, many users in order to obtain sufficient laser output laser engraving machine, laser power supply current to increase, so that krypton lamp emitting reinforced aluminum housing laser engraving machine, which makes krypton lamp aging faster, creating a vicious cycle, and sometimes lead to deep-fried light phenomenon. To prevent this from happening, we recommend the following manner user decide whether to replace the krypton lamp. Chassis laser engraving machine, metal laser engraving machine (certified), manhole 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.