About us
Changshu Switch will continue to work together with friends from all walks of life to create a brilliant future for the national low-voltage electrical industry

About us

Changshu Switch Manufacturing Co., Ltd. is a high-tech enterprise with state-owned assets. The company covers an area of 300 acres, has a registered capital of 380 million yuan, and currently employs more than 1700 people. It mainly produces medium and low voltage distribution appliances, industrial control appliances, medium and low voltage complete switchgear, photovoltaic power generation application products, and intelligent distribution systems. The company was founded in 1974, with a development strategy of "building a high-quality enterprise and winning at the high-end". It focuses on the field of electrical appliances and is committed to creating a first-class national brand.
Changshu Switchgear has innovation platforms such as "National Certified Enterprise Technology Center", "Postdoctoral Research Workstation", "Key Laboratory for Research on Key Technologies of Smart Grid Power Distribution in Jiangsu Province", and "control engineering Technology Research Center of Jiangsu Electric Appliances". The testing center has been recognized by the National Accreditation Service for Conformity Assessment of the People's Republic of China, and has won the second prize of the National Science and Technology Progress Award twice. The company has industry-leading manufacturing, testing, and testing equipment, and promotes the construction of digital chemical plants through the integration of informatization, networking, and automation. With stable and reliable quality, timely and thoughtful service, we are highly praised by users and provide high-quality distribution products for various key projects, becoming the first choice for domestic high-end alternatives in various industries.

  • 2

    State Science and Technology Awards

  • 400 +

    Invention Patent

  • 2200 +

    Accumulated patent applications

  • 60 +

    Standard Setting

  • 400 +

    R&D Team

  • 8 %

    R&D Investment

  • Honorary qualifications

    Changshu Switch adheres to the principle of "customer first" and is committed to researching and manufacturing...

  • Development history

    Changshu Switch adheres to the principle of "customer first" and is committed to researching and manufacturing...

  • Corporate culture

    Changshu Switch adheres to the principle of "customer first" and is committed to researching and manufacturing...

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High end victory

Make every effort to create domestic high-end electrical products

  • Choose talented people

    Changshu Switch adheres to the principle of "customer first" and is committed to researching...

  • Company News

    Changshu Switch adheres to the principle of "customer first" and is committed to researching...

Contact information

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WeChat Official Account

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Copyright:Changshu swItchgear mfg.co.,ltd.(Former Changshu switchgear plant)   苏ICP备10211285号   Powery by:300.cn