塞魯公司主要生產，研發，銷售電容器，電抗器，有源濾波器，SVG。高壓電容器，電抗器產品，電容器補償成套裝置。
主要解決配電系統中功率因數不足，損耗大，提高用電質量，解決配電系統中出現的諧波源。解決配電系統中的三相不平衡。
根據工業配電用電出現的問題，提供專業合理的解決方案。
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.