HONGGUANG ELECTRICAL GROUP CO., LTD.'s profile

Founded in 1983 and located in the Yueqing Economic Development Zone of Zhejiang Province, Hongguang Electric Group Co., Ltd. is a nationally recognized high-tech enterprise that combines research and development, manufacturing, sales, and international trade. With a registered capital of RMB 200.7 million, the group operates through several wholly owned and holding subsidiaries. The company manages two major manufacturing facilities in Yueqing and Wuhu, covering a total construction area of approximately 170,000 square meters. In 2022, the Hongguang Intelligent Industrial Park was officially launched, featuring advanced automated production lines and modern manufacturing technologies.
Hongguang Electric specializes in the production and distribution of intelligent electrical equipment and integrated power distribution solutions. Its extensive product portfolio includes power transformers, high- and low-voltage switchgear, prefabricated substations, ring main units, cable branch boxes, metering boxes, integrated distribution cabinets, reactive power compensation systems, outdoor vacuum circuit breakers, disconnectors, load switches, photovoltaic distribution equipment, and other transmission and distribution products. The company also manufactures composite insulators for transmission systems up to ±800kV DC and 750kV AC, surge arresters rated up to 220kV, and a comprehensive range of power fittings for electrical networks. Its offerings cover virtually all equipment and devices required for modern substation and power distribution applications.
The company employs more than 800 professionals, including over 160 technical specialists, more than 20 senior engineers, and over 100 intermediate-level engineers. Equipped with more than 500 advanced production and testing systems, Hongguang collaborates with over 100 strategic partners. Its products have successfully passed testing and certification from leading institutions, including the China Electric Power Research Institute, Wuhan High Voltage Research Institute, Xi'an High Voltage Research Institute, and other recognized testing organizations. In addition, the company has obtained internationally recognized certifications such as KEMA, UL, Bureau Veritas (BV), and Zhejiang Manufacturing Certification.
As a qualified supplier to major utility organizations including State Grid Corporation of China, China Southern Power Grid, and Inner Mongolia Power Grid, Hongguang has established more than 1,000 sales and service outlets worldwide. Its business network spans all provinces and regions of China while extending to markets across Europe, South America, the Middle East, Asia, and Africa. The company serves more than 500 key strategic customers globally.
Guided by its mission to support the power industry and ensure grid reliability, Hongguang embraces the vision of “Connecting the World’s Power.” The company upholds the values of integrity, harmony, dedication, and innovation, while fostering a corporate culture centered on unity, practicality, perseverance, and progress. Through continuous technological advancement, strict quality management, and a comprehensive customer service system covering pre-sales, sales, and after-sales support, Hongguang has earned widespread trust from customers and achieved consistent annual market growth.
With nearly four decades of development and responsible business practices, Hongguang has established itself as an industry leader in management excellence. The company has achieved ISO 9001, ISO 14001, and ISO 45001 certifications for quality, environmental, and occupational health and safety management systems, along with AAA-level Standardization Good Behavior Certification. It also operates a nationally accredited CNAS testing center.
Over the years, Hongguang has received numerous honors and recognitions, including designation as a National Specialized and Innovative “Little Giant” Enterprise, Zhejiang Provincial Enterprise Research Institute, Provincial High-Tech Enterprise Research Center, Provincial Technology Center, Provincial Service-Oriented Manufacturing Demonstration Enterprise, Provincial Water-Saving Enterprise, Provincial Credit Demonstration Enterprise, Wenzhou Industrial Design Center, Wenzhou Patent Demonstration Enterprise, and Wenzhou Credit Demonstration Enterprise. Its trademarks and products have earned recognition as well-known and famous brands within Zhejiang Province and Wenzhou City. The company has also been included in several prestigious regional development programs and innovation rankings.
Committed to market-oriented operations, technology-driven advancement, quality-focused manufacturing, and innovation-led growth, Hongguang continues to expand its presence in both domestic and international markets. To strengthen industry leadership and promote technological progress, the company has led the development of standards such as T/ZZB 0653—2018 and T/ZZB 0646—2018, while contributing to the formulation and revision of national and industry standards including GB/T 31838.4 and DL/T 765.2. Hongguang is also an active member of national standardization committees related to electrical insulation systems and fuses and has joined IEEE to participate in the development of international standards.
Driven by innovation in both technology and standards, Hongguang Electric Group continues to advance toward intelligent manufacturing, diversified operations, and sustainable growth, steadily progressing toward its goal of becoming a globally recognized leader in power transmission and distribution solutions.