Jinan Ruby Laser Technology Co.,Ltd is main laser power supply manufacturer which was established at 2007. From then on ,she has more than 17 years experience to research & develop, produce and sell ZRSUNS brand CO2 laser power supply andother laser cutting or engraving machine accessories. At present, our CO2 power supply has three series products(ZR series,BR series and DY series).ZR/BR series laser power supplies are used for ordinary CO2 laser tube and DY series CO2 power supply is specially for RECI brand CO2 laser tube. Based on clients using feedback and innovation in electronic technology,the company developed LCD screen display laser power supply. Now ZRSUNS products covers 40W/50W/60W/80W/100W/150W/200W CO2 laser power supplies.Since its establishment,Jinan Ruby Laser Technology Co., Ltd attaches great importance to the quality of laser power supply to establish ZRSUNS brands good reputation in domestic and foreign markets In order to realize this goal, it has an experienced management team and skilled technical workers. And all accessories are purchased from United States, Japan,France, Taiwan and Chinas well-known companies, some electronic components have UL,CE,CCC,TUV,SA certification. The laser power supplies are also produced accordance with the requirements of ISO9001 quality system. At present, all CO2 laser power sources have obtained CE certification, and they are used by the main laser engraving machine, laser cutting machine and laser marking machine manufacturers. Excellent quality, reasonable price and professional pre-sale and after-sales service team make ZRSUNS power supply become one of three great power supply manufacturers in China. ZRSUNS CO2 power sources feature,specification and wiring connection method are completely same with each other, which can replace these two brands power supplies. Now Jinan Ruby Laser Technology Co., Ltd 's laser power supply have occupied about 40% of the Chinese