Founded in 2005, Guangzhou Wanon Electromechanical Co., Ltd. is a leading enterprise in the generator set industry, integrating R&D, design, manufacturing, sales, and distribution. As the first company in the industry to be awarded the title of "Guangzhou Top 500 Brands," we possess over 100 technical patents and hold multiple certifications including ISO9001, ISO14001, and ISO45001. Twenty-two series of our products have been recognized as "Guangdong Provincial High-Tech Products," and our products comply with multiple international standards such as CE, TLC, and CCC.

Haoneng Power, as the global trade and foreign trade center of the Wanon Group, relies on Guangzhou Wanon Electromechanical Co., Ltd., possessing the scale manufacturing capability of over one billion RMB in annual output. We provide comprehensive power solutions featuring leading global brands—such as Caterpillar, Cummins, Perkins, Volvo, and more. Beyond being an equipment supplier, we act as a total power service provider, offering expert technical consulting, custom system design, global logistics, and seamless one-stop after-sales support.

The Company Was Founded In 2005

years

Export Units Come With a 2-year Warranty

million

Registered Capital

Company History

March 8 The company was officially established, positioning itself as a comprehensive enterprise integrating the R&D, manufacturing, sales, and service of electromechanical products.
2010 Recognized for the first time as a "National High-tech Enterprise," signifying national-level recognition of its technical capabilities.
2013 Successfully passed the re-evaluation for National High-tech Enterprise status; its Technical Center was designated a "Guangzhou Municipal Enterprise Technical Center."

2014

Its products were selected as "Guangdong Famous Brand Products"; the company was rated a "AAAA-level Enterprise for Good Standardization Practices."

Core Breakthrough: Broke the foreign technological monopoly on mid-to-high-end products.
Precision Design: Leveraged CAE simulation to optimize structural design and thermal management.
Intelligent O&M: Developed a proprietary cloud platform enabling remote monitoring, control, and early warning capabilities.
Industry-Academia Collaboration: Deepened cooperation among industry, academia, and research institutions to drive cutting-edge innovation.

2020 Held over 90 patented technologies; 22 product series were designated as "Guangdong High-tech Products."
July Filed a patent for an "Integrated Full Liquid-Cooled Energy Storage Cabinet," marking its entry into the field of thermal management for energy storage systems.
November Filed a series of patents related to energy storage and noise reduction (including battery pack mounting brackets, liquid-cooled containerized energy storage systems, etc.).
April The registration of the "WAYNON" trademark was approved, marking a step toward independent brand development.

May–August

▪ Filed a patent for an "Air-Cooled Integrated PV-Storage Cabinet and Control Method," further refining its energy storage product line.
▪ Filed a patent for a "Control Method and System for Active and Reactive Power Balancing in Diesel-PV-Storage Microgrids," deepening its strategic layout in intelligent microgrid control technologies.

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