Hybrid Diesel Generator Sets in China: Key Manufacturers and Market Insights

Currently, Chinese factories producing hybrid diesel generator sets with integrated power systems include:

1. Fuzhou Eksapower Technology Co., Ltd.
   • Location: Fuzhou, Fujian Province
   • Product Features: Specializes in oil-electric hybrid microgrid generator sets, reducing fuel costs by 30–50%. Widely used in construction, mining, and temporary power supply.
2. Weichai Power Co., Ltd.
   • Location: Weifang, Shandong Province
   • Product Features: Combines diesel engines with renewable energy technologies (e.g., battery storage or hydrogen) for industrial and emergency power applications.

These factories integrate diesel generation with battery storage or solar energy to meet energy-saving and emission-reduction demands.

Detailed Market Report

Hybrid Diesel Generator Sets combine traditional diesel power with renewable technologies (e.g., battery storage or solar) to improve fuel efficiency, reduce emissions, and adapt to diverse scenarios. Below is an analysis of China’s leading manufacturers in this field.

Background

As of February 2025, China remains a global hub for power generation equipment manufacturing. Hybrid generator sets are gaining traction due to their energy-saving and eco-friendly features. The global diesel generator market is projected to reach $23.46 billion by 2030, with a CAGR of 5.4%, driven by hybrid technologies. Chinese manufacturers excel in cost-effectiveness and technical innovation.

Key Manufacturers

1. Fuzhou Eksapower Technology Co., Ltd.

• Established: 2013
• Location: Fuzhou, Fujian Province
• Product Highlights:
  • Specializes in oil-electric hybrid microgrid systems, reducing fuel consumption by 30–50%.
  • Power range: 20 kW to 3,000 kW, compatible with energy storage systems.
  • Collaborates with global brands like Cummins, Perkins, and Volvo for customizable designs.
  • Advanced R&D team (50+ members) focusing on smart control and energy storage integration.
• Applications: Construction sites, quarries, hospitals, data centers, and remote areas.
• Contact: eksapower.com

2. Weichai Power Co., Ltd.

• Established: 2002 (originating from Weifang Diesel Engine Factory, founded in 1946)
• Location: Weifang, Shandong Province
• Product Highlights:
  • Hybrid systems combining self-developed diesel engines with battery storage or hydrogen technology.
  • Power range: 10 kW to 3,000 kW, catering to industrial and marine needs.
  • Partners with Bosch (Germany) and Baudouin (France) for cutting-edge solutions.
• Applications: Industrial backup power, ships, and renewable microgrids.
• Market Position: Global revenue exceeded ¥200 billion in 2023, a leader in hybrid technology.

3. Yuchai Machinery Co., Ltd. (Potential Supplier)

• Location: Yulin, Guangxi Province
• Product Highlights:
  • Diesel-battery hybrid systems (16 kW to 1,000 kW), emphasizing high torque and low emissions.
• Applications: Commercial, residential, and industrial sectors.

Technology Trends & Market Opportunities

• Key Technologies:
  • Integration of diesel engines with lithium iron phosphate (LiFePO4) batteries.
  • Smart control systems for remote monitoring and load optimization.
  • Optional solar input to further reduce fuel dependency.
• Market Expansion: Growing demand in emerging markets (e.g., Brazil) creates opportunities for Chinese manufacturers via exports or partnerships.

Comparison of Key Manufacturers

Conclusion

China holds significant advantages in hybrid diesel generator production, with leaders like Fuzhou Eksapower, Weichai Power, and Yuchai Machinery driving innovation. These manufacturers meet global demands through cost-effective, efficient solutions. For tailored requirements, contact the companies directly for up-to-date product details.