Zhejiang Rongzhi Electric Co., Ltd.
About Us
Zhejiang Rongzhi Electric Co., Ltd. was founded in 2012. After 8 years of development, it has emerged as a rising star in China’s high-voltage solid-state soft starter industry.
Our product line covers high-voltage solid-state soft starters, high-voltage parallel capacitors, ring main units (RMUs), and complete power distribution systems. Our products are widely recognized across major provinces and cities in China and have earned the trust of customers nationwide.
At Rongzhi, we uphold the business philosophy of “internal excellence in management, external reputation through integrity, quality-driven growth, and brand-oriented success.” With a spirit of pragmatism, innovation, and continuous advancement, we are committed to delivering reliable power solutions and driving industry progress.

Our 6-D Process
We specialize in the design, manufacturing, and integration of high and low voltage power distribution systems, including:
Certifications & Compliance




R&D & Innovation
Rongzhi invests heavily in R&D to stay at the forefront of electrical technology. With a high-level design team and partnerships with renowned universities and research institutions, we’ve established a seamless industry-university-research innovation mechanism.
We focus on smart, modular, and compact product design with an emphasis on safety and eco-friendly development, constantly innovating to support sustainable energy infrastructure.
Application Fields
Some Numbers
We grow with strength, expertise, and trusted partnerships.
13+
Years of
Industry Experience
500+
Projects
Delivered Nationwide
20+
Certifications &
Technical Patents
10+
Countries
We Export To
Would You Like to Start a Project with Us?
We specialize in delivering safe, intelligent, and efficient power distribution solutions. Whether you’re upgrading infrastructure or launching a new energy project, our expert team is here to support you from consultation to commissioning.
Let’s build a smarter electrical future—together.