Shenzhen Sanyi Technology Co., LTD is proud to be a pioneering manufacturer of power adapter. Sanyi is mainly engaged in the business of led power supply and other product series. Sanyi poe switch is beautifully manufactured by the use of advanced technology. It meets the requirements of low internal resistance. The product is zero-defect as we implement strict inspection on each stage of produciton process. It has overvoltage/over temperature/overload protection.
Sanyi devotes to provide quality products and superior services to customers at home and abroad. Welcome to visit our factory!