Founded in 2004, we are committed to developing high voltage switches and components. After more than ten years of development, we are a professional company. With an annual production capacity of 15,000 sets, we are one of the largest professional manufacturers of mechanisms used for GIS in China. Funded by Ministry of Science and Technology with innovation funds, we have Ningbo enterprise engineering technology center, Yuyao Huayu high-voltage switch engineering technology center.
The CJ8 type operating mechanism can be used for ZF23-126, ZF-126 as well as isolating switch, grounding switch and load switch which have the same required torque. The mechanism is a three position m...Read More
CJ23-252-PG three position electrically operated mechanism is a double-motor three position mechanism designed according to the special requirements of Pinggao ZF11C. The output torque of this mechani...Read More
The CJ10B multi-turn output electric operation three position mechanism mechanism can be used for12kV、24kV、40.5kV ring main unit and GIS as well as isolating switch, grounding switch and load switch w...Read More
We are a splendid partner with famous company, including Xi’an XD Company, Pinggao Electric, Taikai Electric, Beikai Electric, CHINT Electric, TBEA, Shandong Dachi Electric, Shandong Hitachi Electric, Nanri Wuxi Hengchi, Siemens, Hyundai Heavy Industries, ALSTOM（GE), HYOSUNG, Yunkai Electric, Chuan Kai Electric, Huayi Electric, Russia Ural Heavy Industry, Guangzhou XD, Pinggao-Toshiba, etc.