Focusing on the technical innovation, SAJ masters the leading technology of high performance frequency vector control, motion control, and photovoltaic power generation. SAJ has been awarded as National High-tech Enterprise, Top 20 Company for Patent Creator in Guangzhou Development Zone (2012), Intertek "Authorized Satellite Lab", Guangzhou "Little Giant" Enterprise of Science & Technology, Guangdong Solar Inverter Engineering & Technology Research Center and so on.


              AC Drive(<11kw) ranks Top 5 best seller in China; Smart Pump Drive and Solar Pumping System ranks NO. 1 in China.

              Company Profile

              Guangzhou Sanjing Electric Co., LTD (hereinafter referred to as SAJ) is a professional leading provider of motor drive and control technology, renewable energy conversion, transmission and storage solutions. Established in 2005 with the registered capital of 5040million RMB...


              • The professional pre-sale team provides a one-stop system solution for the product, designing the best photovoltaic system, the photovoltaic system, the motor drive...

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