About Us

About Us

Changshu Switch will, as always, join hands with friends from all sectors to forge ahead together and create a brilliant future for China’s low-voltage electrical appliance industry.

Joining Hands to Go to the 6th Era - Representatives of Southwest Region Plate Factory Visit Changshu Switch


Since the launch of the new generation CGZ1 6.0 low-voltage switchgear, it has received a warm response from users. Recently, Changshu Switch welcomed a Southwest inspection team, including Sichuan Xingsheng Electrical Equipment Co., Ltd., Sichuan Bestech Power and Electrical Co., Ltd., Sichuan Huayi Electric Co., Ltd., Sichuan Jiukong Electrical Technology Co., Ltd., and Chengdu Zhongyeda Electric Co., Ltd. Changshu Switch Chairman Wang Chunhua, Deputy General Manager Zhu Wenxiao, and Assistant General Manager Dai Jianding accompanied the inspection.

Ne Zha 2 has exploded on the big screen, and domestic electrical brands are also passionate about "changing their fate"!


The prejudices in people's hearts are like a mountain, no matter how hard you try, you can't move them. "- This is a classic line from Shen Gongbao in" Ne Zha 2 ", expressing the heaviness and helplessness of prejudices. In the field of low-voltage electrical appliances, domestic equipment has also faced the stereotype of "domestic=low-end" for a long time, which has led many users to choose foreign brands without hesitation and lack trust in domestic brands.

Changshu Switch | Fifty Years of Splendor, Building Dreams for a Hundred Years, Grateful for You!


50 years, half a century of wind and rain, traversing through numerous obstacles and challenges, Changshu's switch has become even more brilliant in its vigorous journey

10 years and 10 awards! Changshu Switch won the "Sincere Cooperation" Award of Sunshine Power in 2024


On January 9th, the "Innovation, Quality, Leadership, Sharing, Win Win Global Collaboration" -2025 Sunshine Power Global Partner Conference was held in Hefei. As a professional electrical solution service provider, Changshu Switch has won the 2024 Sunshine Power Supply "Sincere Cooperation" Award with its excellent strength and high-quality service.

Renewal and Upgrade - CM3 Series 100/125A, 250A Shell Frame Thermal Magnetic Circuit Breaker New Product Arrives


Renewal and Upgrade - CM3 Series 100/125A, 250A Shell Frame Thermal Magnetic Circuit Breaker New Product Arrives

Smart Connected Future Always on Companionship - Changshu Switch Helps Ganfeng Lithium Industry Build a Green Future Together


Amidst the accelerating global energy transition Lithium batteries as the core technology for a green future We are entering a golden period of rapid development Wide market prospects

Adding "oil" to compete for "gas" is the right time for Changshu Switch to create a new chapter of high-end substitution


On March 4, 2024, cheers from the Taklamakan Desert echoed through the sandy sea and through the clouds. After 279 days of hard work, the drilling depth of China Petroleum's first 10000 meter deep exploration well, Deep Taco 1, has finally exceeded 10000 meters.

Empowering upgrades, revitalizing and ensuring greater peace of mind


According to the Action Plan for Promoting Large scale Equipment Renewal and Consumer Goods Trade in, issued by the State Council, we will promote equipment upgrading, expand domestic demand, and deepen supply side reform through measures such as energy conservation, carbon reduction, safety production, and digital transformation. Circuit breakers, as key equipment in switchgear, ensure circuit safety. However, many old circuit breakers are no longer able to meet the demand for safe electricity use. To ensure stable power supply, we recommend regular maintenance and timely replacement and upgrading of circuit breakers that have been in use for over 15 years.

Strive to complete the annual target tasks and accumulate new momentum for high-quality development. Yu Wei visited and researched enterprises in Yushan High tech Zone (Changfu Street)


On October 9th, the Secretary of the Municipal Party Committee, Yu Wei, visited and researched enterprises in Yushan High tech Zone (Changfu Street). He emphasized the need to thoroughly study and implement the spirit of the Third Plenary Session of the 20th Central Committee of the Communist Party of China, adhere to planning guidance and innovation driven development, develop new quality productive forces according to local conditions, continuously enhance new driving forces and advantages, resolutely complete the annual goals and tasks, and make greater contributions to the overall development of the city.
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