Fifty years of deep cultivation, forging an industry benchmark
Since its establishment in 1974, Changshu Switchgear has been dedicated to the field of electrical appliances for fifty years, gradually developing into an industry leader with over 200 invention patents and participating in the formulation of over 70 national standards. Its products have repeatedly won authoritative recognitions such as the Manufacturing Industry Single Champion and National Key New Products, which is a powerful interpretation of the "Changkai" spirit.

Trademark settled, original intention unchanged
Taking the successful registration of this trademark as an opportunity, Changshu Switch will continue to focus on the construction of the "Changkai" brand, adhere to the original intention of leading development with innovation and gathering partners with openness, and strive to build a century old enterprise that is continuously innovative, widely cooperative, and respected.
Changshu Switch will move towards the next more glorious journey with an unchanged pioneering heart and open mindedness.