Which companies in China make switchgear equipment, which companies produce electrical components and which companies produce transformers are all well-known companies.

The switch cabinet maker is called a complete set factory. The well-known ones in China are:

Tianshui Great Wall Kai Guanchang, Jinkai Electric Appliance Group, Guangzhou Baiyun Group, Hunan Switch Group,

Hubei Hu Kai Electric, Sichuan Electric Group, Chengdu Tongli Group, Shanghai Zhezhong Group,

Boer Power Group, Henan Senyuan Group, Xuji Group, Gao Ping Group, Ningbo Tianan Group,

People's Electrical Appliances Shanghai Company, Shanghai Tianzheng, Shanghai Huatong Kai Guanchang, Wuhan Changhua Group,

Wuhan Changxing Group, Wuhan Gangdi Group, Hubei Shenglong Electric, Anhui Xinlong Group, Daquan Group,

Shanghai Electric Complete Plant, Chongqing Bosen, Chuankai Electric, Taikai Group, Qingdao Teruide,

Wuchang electric control ...

The manufacturer of electrical components is called a component factory. The well-known ones in China are:

Low-voltage circuit breakers: Changshu Switch, Zhijiang, Fan Kai, Shanghainese, Liangxin, Zheng Tai and Delixi.

Low voltage breaker: Shenyang Siwo, Shanghai Electric Appliance Factory, Zheng Tai.

Low-voltage fuses: Shang Tao, Xirong and basman.

Low-voltage transformers: Zheng Tai, Siemens and Delixi.

Low-voltage instruments: Jiangyin Sifeier, Shanghai Ankerui, Ebojingdian, Heyuan Yada and Jiangyin Dong Rui.

Low-voltage meters: Shenzhen Haoningda, Weisheng, Huali, Longdian and Zheng Tai.

Low-voltage capacitors: Rong Gui, Xirong, Xirong and Wescom.

Low-voltage contactors: Changshu Switch, Tianshui 2 13, Guilin Machine Tool Electrical Appliance Factory.

High-voltage circuit breakers: Cooper Nike, Eton Senyuan, Xoceco, Schneider Baoguang and Guizhou Changzheng.

High-voltage transformers: freshman mutual assistance, sophomore mutual assistance, Dalian North, Hengyang South, Tianjin Xintai.

Microcomputer-based comprehensive insurance: Nanrui, Nanzi, Xuji, Sifang Jibao, Dewit, Aji and Zhuhai Malata.

Conventional relay: Ji Xu, Aji and Sang Ji.

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Transformers are naturally produced by transformer factories, and the well-known ones are:

TBEA, Baoding Tianwei, Shunte Electric, Hangzhou Qianjiang, Hainan Jinpan, Jiangsu Zhongdian