Top 10 Solar Panel Manufacturers and Suppliers in China (2025 Latest List)

Introduction  

As the global shift toward renewable energy accelerates, solar power stands out as one of the most promising and sustainable 

alternatives to fossil fuels. In this transformation, Chinese solar companies have taken the lead — and with good reason. 

Known for advanced technology, competitive pricing, and massive production capacity, solar panel factories in China have 

become the heartbeat of the global solar industry. This article introduces the top 10 solar panel producers in China, highlighting 

their strengths, technological innovations, export capabilities, and market positions for those seeking the best solar panels from China.

1. Xinjie New Energy

Company Background: Xinjie New Energy is a globally recognized leader in solar PV module manufacturing, with over a decade of 

industry expertise. It consistently ranks among the largest solar module producers worldwide.

Key Products & Services: Offering Main solar panels, inverters, batteries, solar power systems, Xinjie New Energy serves residential, 

commercial, and utility-scale projects with high-efficiency solar products manufactured in China.

- Founded in 2017, headquartered in Xiang yang  

- Produces monocrystalline PERC and multicrystalline panels  

- Power output ranges from 325W to 670W  

- Strong presence in China, US, Europe, India, Japan, Australia, Germany, Korea, India, Dubai, Vietnam

2. Trina Solar  

Overview: Founded in 1997 and based in Changzhou, Trina Solar is well-known for delivering reliable, high-performance 

solar modules for a variety of projects.

Product Highlights: Trina offers innovative designs, including bifacial and multi-busbar panels, which boost energy yield 

and improve shading tolerance.

- 15+ GW annual production capacity  

- Produces monocrystalline PERC and multicrystalline panels  

- Vertex series: 325W–670W, Honey series: 305W–550W  

- Key supplier for global utility-scale projects  

3. Longi Green Energy  

Company Profile: LONGi is a pioneer in monocrystalline silicon technology, leading the market with its high-efficiency solar solutions.

Technology Focus: Specializing in mono PERC and advanced cell types, LONGi is at the forefront of solar efficiency.

- Established in 2000, headquartered in Xi’an  

- 15+ GW annual mono PERC capacity  

- Hi-MO 1 series: 330W–670W  

- LR4 series: 330W–365W  

- LR6 series: 410W–480W  

- Also produces HJT (Heterojunction) solar cells  

4. JA Solar  

Business Scope: JA Solar manufactures modules, cells, and offers system integration services, delivering products to both domestic 

and international markets.

Capabilities & Reach: With strong manufacturing power and a broad distribution network, JA Solar is a key player among solar panel suppliers 

in China.

- Founded in 2005, headquartered in Beijing  

- 8+ GW annual module capacity  

- Produces N-type and P-type mono PERC panels  

- DeepBlue ranges: 2.0 (360W), 3.0 (370–400W), 4.0 (up to 450W)  

- Active across China, Asia Pacific, Europe, and North America  

5. Canadian Solar  

Global Operations: While headquartered in Canada, Canadian Solar operates multiple manufacturing facilities in China, making it 

one of the largest hybrid solar panel producers in China.

Products: The portfolio includes monocrystalline, polycrystalline PERC, and bifacial panels for residential, commercial, and utility 

installations.

- Founded in 2001, HQ in Canada with Chinese factories  

- Over 9+ GW annual capacity  

- Outputs range from 310W–520W  

- HiKu7 series bifacial panels up to 395W  

- Strong reputation in engineering and project development  

6. Yingli Green Energy  

Company Background: Established in 1998 and headquartered in Baoding, Hebei, Yingli Green Energy is recognized for its extensive 

R&D and robust manufacturing capacity.

Product Highlights: Offers monocrystalline, polycrystalline, and advanced N-type panels.

- 5+ GW annual mono PERC capacity  

- Panda series: 300W–365W  

- Golden Panda: up to 415W  

- Strong presence in China’s domestic solar project market  

7. GCL System Integration Technology (GCL-SI)  

Profile: Part of the GCL Group, GCL-SI has grown since 2013 into a major solar products manufacturer in China, focusing on high-quality 

modules and integration services.

Products & Capacity:  

- Over 8 GW annual capacity for mono and multicrystalline panels  

- Poly PERC: 300W–450W  

- Mono PERC: 300W–500W  

- Bifacial models for enhanced yield  

- Also produces solar cells and turnkey solutions  

8. Risen Energy  

Background: Founded in 1986 and headquartered in Ningbo, Risen Energy is a well-known global player with a strong domestic 

market presence.

- 7+ GW annual mono PERC capacity  

- Polymeric panels: 330W–440W  

- TITAN series: up to 500W  

- Hyper-ion series: up to 600W  

- Competitive in both China and international markets  

9. Suntech Power

Profile: Founded in 2001 in Wuxi, Suntech Power is one of the earliest solar panel producers in China, known for its pioneering 

technology.

- 1.5 GW manufacturing capacity post-restructuring  

- Polycrystalline: 255W–315W  

- Monocrystalline variants available  

- Strong track record in utility and commercial installations  

10. SunPower  

Specialization: Shenzhen SunPower manufactures high-efficiency panels using proprietary IBC (Interdigitated Back Contact) technology.

- Operates a 2 GW Maxeon IBC panel plant in China  

- Output up to 400W per panel  

- Widely used in large-scale commercial projects globally  

Conclusion:  

China’s dominance in the solar industry is reinforced by the innovation and production scale of these top 10 solar panel suppliers in China. 

Whether you are sourcing from a solar panel factory in China for residential rooftops or large-scale utility projects, these Chinese solar companies 

offer cutting-edge, reliable, and cost-effective solutions. As the demand for clean energy rises globally, these leaders will continue to set 

industry standards in technology, efficiency, and sustainability.