Top 10 Solar Panel Manufacturers in the World: 2025

In 2025, solar power continues to shine as a top choice for clean energy, helping to reduce our carbon footprint and fight climate change. Thanks to new technologies and increasing global support, the solar industry is growing rapidly. Some companies stand out as leaders in this field, producing high-quality solar panels with impressive efficiency.

In this article, we will introduce you to the top 10 solar panel manufacturers in the world for 2025. These companies playing major role in driving the solar revolution, making significant contributions to renewable energy.

Table of Contents

Top 10 Solar Panel Manufacturers in 2025

1.LONGi Solar:

LONGi Solar is the global leader in making solar wafers, cells, and modules. Known for their advanced monocrystalline technology, LONGi’s panels are top-notch in efficiency and performance. Their Hi-MO series, featuring PERC and bifacial modules, is great for utility, commercial, and home installations.

They have an annual manufacturing capacity of over 170 GW and are famous for their focus on research and development (R&D), ensuring their products are durable and efficient.

2. Jinko Solar:

Jinko Solar is one of the largest and most trusted solar panel manufacturers worldwide. Their Tiger Pro and N-Type TOPCon modules are designed for high efficiency and performance, especially in large projects. They have an annual manufacturing capacity of over 130 GW and focus on high-efficiency N-Type technologies.

3. Trina Solar:

Trina Solar has been a pioneer in the solar industry for many years. Known for high-quality and innovative modules, they are trusted for large-scale solar projects. Their Vertex series is known for its power output and efficiency. With an annual manufacturing capacity of over 70 GW, Trina’s bifacial modules with half-cut cell technology maximize energy production.

4. Gautam Solar:

Gautam Solar is a leading solar module manufacturer in India with over 27 years of experience. They are known for their advanced technology like Round Ribbon, Integrated Non-Destructive Cutting (NDC), and advanced Robotic Layup with a fully automated manufacturing setup.

Gautam Solar is expanding their capacity to 5 GW by 2025 and plans to establish a 2 GW PV cell manufacturing plant with an investment of INR 1,000 crores, reducing India’s reliance on imported solar cells.

5. Tongwei Solar:

Tongwei Solar is globally recognized for its high-efficiency Mono PERC and TOPCon modules, used widely in utility-scale and distributed solar projects. They have a strong presence in the global solar industry, investing in R&D to improve efficiency and reduce costs.

Tongwei operates one of the largest solar cell production capacities, exceeding 140 GW annually, ensuring high performance and cost efficiency.

6. JA Solar:

JA Solar is a well-known name in solar panel production, offering reliable modules for residential, commercial, and utility-scale projects. They have an annual manufacturing capacity of over 80 GW and are known for their excellent performance in diverse conditions.

7. Canadian Solar:

Founded in 2001, Canadian Solar is one of the world’s largest solar technology and renewable energy companies. They specialize in high-efficiency solar PV modules and energy storage systems. With a module manufacturing capacity of over 61 GW, they are known for their innovative technologies like Heterojunction (HJT) and Topcon cells.

8. Tata Power Solar:

Part of the renowned Tata Group, Tata Power Solar is one of India’s oldest and most trusted solar companies. Based in Bengaluru, they focus on high-quality mono and polycrystalline solar panels used in residential, commercial, and utility projects.

Tata Power’s solar manufacturing capacity is 4.3 GW for both solar cells and modules at its Tirunelveli facility. The company also has a facility in Bengaluru with a capacity of 682 MW for solar modules and 530 MW for solar cells.

9. Adani Solar:

Adani Solar is a major player in India’s solar module manufacturing sector with a production capacity of 4 GW. Based in Mundra, Gujarat, Adani Solar produces both solar cells and modules, known for their high efficiency and durability, especially in large-scale utility projects.

10. Qcells:

Qcells, part of Hanwha Solutions, is a top solar company based in South Korea, also operating in Germany, the U.S., Malaysia, and China. With a production capacity of more than 8 GW, Qcells makes high-quality solar panels using advanced technology for better efficiency and performance.