塞鲁公司主要生产，研发，销售电容器，电抗器，有源滤波器，SVG。高压电容器，电抗器产品，电容器补偿成套装置。

   主要解决配电系统中功率因数不足，损耗大，提高用电质量，解决配电系统中出现的谐波源。解决配电系统中的三相不平衡。

   根据工业配电用电出现的问题，提供优质合理的解决方案。

  SERU Electric Co., Ltd. and seru electric (Shanghai) Co., Ltd. jointly set up a joint venture factory in Shanghai to serve customers in China.
The main production, research and development, sales of high-end safety capacitors, reactors, active filters, SVG. High voltage capacitor, reactor products, complete set of capacitor compensation device.
It mainly solves the problem of insufficient power factor and large loss in the distribution system, improves the quality of power consumption, and solves the harmonic source in the distribution system. Solve the three-phase imbalance in the distribution system.
According to the problems of industrial power distribution, provide high quality and reasonable solutions.