Ranking of Manufacturers of Self-Made Photovoltaic Modules

The leading global manufacturers of self-made photovoltaic modules in 2025–2026 are JinkoSolar, LONGi, Trina Solar, JA Solar, and Tongwei, with China dominating the top positions.

Top Manufacturers by Production and Influence

1. JinkoSolar – Leading the global market with over 90 GW shipped in 2024, JinkoSolar maintains a vertically integrated production line from wafers to modules and operates multiple factories across China, the U.S., Southeast Asia, and the Middle East, making it the top-ranked manufacturer for several consecutive years (PVBL, Wood Mackenzie) .
2. LONGi Green Energy – Close behind JinkoSolar, LONGi shipped 82.32 GW in 2024, leveraging high-efficiency BC (Back Contact) technology and strong R&D investment of 1.815 billion yuan to maintain technological leadership .
3. Trina Solar – With shipments exceeding 70 GW, Trina Solar invests heavily in R&D (1.846 billion yuan) and focuses on global expansion and technological innovation, particularly in N-type and TOPCon modules .
4. JA Solar – Another top Chinese manufacturer, JA Solar shipped over 70 GW and ranks among the top globally due to its strong production scale and international presence .
5. Tongwei – Ranked highly in early 2026 by Terawatt PV Research, Tongwei leads in the Platinum rating category, reflecting strong production scale, financial strength, and corporate transparency .
6. Canadian Solar – Focuses on high-margin markets with 31.10 GW shipped, prioritizing profitability over volume .
7. CHINT (Astronergy) – Achieved 40.20 GW shipments, benefiting from vertically integrated supply chains .
8. GCL SI, DAS Solar, Yingli Energy – Operate in the 15–25 GW shipment range, often specializing in niche markets or technologies .
9. First Solar – The leading U.S.-based manufacturer specializing in CdTe thin-film modules, maintaining strong regional dominance and reliability in utility-scale projects .
10. Hanwha Q CELLS – South Korea's top manufacturer, known for Q.ANTUM technology and strong European market presence, particularly in rooftop and C&I projects .

Industry Trends

• Chinese Dominance: Eight of the top ten global manufacturers are Chinese, reflecting the country's strong production capacity and vertical integration .
• Vertical Integration: Leading companies increasingly control the full supply chain, from silicon wafers to module assembly, ensuring stable production and delivery .
• Technological Innovation: TOPCon, HJT, and IBC technologies are driving efficiency improvements, with R&D investment being a key differentiator among top manufacturers .
• Market Consolidation: Overcapacity and low operational rates for smaller manufacturers are leading to consolidation, concentrating market share among top-tier companies .
• Global Expansion: Many top manufacturers operate factories in multiple countries, including Cambodia, India, Malaysia, Mexico, and Vietnam, with plans to expand into the Middle East and Africa .

Summary

The global PV module market is dominated by a few major players, with JinkoSolar, LONGi, Trina Solar, and JA Solar forming a stable first tier. Tongwei, First Solar, and Hanwha Q CELLS also hold strong positions, particularly in non-Chinese markets. Smaller manufacturers face operational challenges, and the industry is trending toward technological leadership, vertical integration, and global diversification. These rankings are crucial for investors, developers, and procurement teams seeking reliable, high-capacity module suppliers .