Fengguang's development has followed the growth of China's distribution and renewable-energy markets. The company began as a regional transformer manufacturer in Xuzhou, Jiangsu, and expanded its range as industrial, commercial and utility customers demanded higher efficiency and more complete packages.
Successive investments added silicon-steel cutting, automatic winding, vacuum casting, tank fabrication, vacuum oil filling and a routine-test laboratory. The product range grew from distribution transformers to dry-type units, prefabricated substations, switchgear and energy-storage cabinets.
Today the company serves utilities, EPC contractors, industrial users and renewable-energy developers in more than 50 countries. The focus remains the same: a documented design, a controlled production process and a test report that matches the nameplate.
Capability milestones
- Expanded the oil-immersed range to 10 kV, 20 kV and 35 kV distribution and power transformers.
- Added cast-resin dry-type and amorphous-alloy production for fire-sensitive and low-loss applications.
- Integrated prefabricated substations, switchgear and energy-storage cabinets into project packages.
- Built an export documentation and inspection process for overseas EPC and utility projects.
- Earned National High-Tech Enterprise status and qualified-supplier recognition from State Grid and China Southern Power Grid.