About Us

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  China Qian International Industrial Group Co.,Ltd is a focused on the power industry automation system by switching power supply supporting the development, production and marketing of professional firms.Here, brought together a number of years to concentrate on high-frequency switching power supply to address the technology of the electromagnetic compatibility of professional and technical personnel,We all like-minded, for a common ideal - \"to provide customers the most professional EMC solutions (BEST EMC SOLUTION) power\" and work hard.
    Main products: distribution transformers used to monitor terminal switching power supply, load control terminal by switching power supply, electrical appliances collected by switching power supplies, switching power supply protection devices, test instrumentation and power switch control cabinet with matching switching power supply controller; industry-standard switches Power, straight-welding standard AC / DC, DC / DC power modules, non-standard special custom power.