Chinese solar manufacturers dominate Woodmac’s rankings, JA Solar takes top spot

Facebook
Twitter
LinkedIn
Reddit
Email
Top solar manufacturers have continued their expansion despite overcapacity concerns. Image: JA Solar.

Chinese solar manufacturers continue to dominate the solar industry, with Wood Mackenzie’s latest module manufacturer rankings including nine Chinese companies among the top 12 manufacturers.

In Wood Mackenzie’s top ten solar PV module manufacturer ranking, JA Solar tops the list with the score of 82.9 out of 100, followed by Trina Solar (81.7), JinkoSolar (80.8) and Canadian Solar (78.5).

This article requires Premium SubscriptionBasic (FREE) Subscription

Unlock unlimited access for 12 whole months of distinctive global analysis

Photovoltaics International is now included.

  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Unlimited digital access to the PV Tech Power journal catalogue
  • Unlimited digital access to the Photovoltaics International journal catalogue
  • Access to more than 1,000 technical papers
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

Both LONGi (78) and Risen Energy (78) are ranked fifth as they shared the same score. Tongwei (77.6), Astronergy (76.3) and Hanwha Q-cells (75.8) take the sixth, seventh and eighth places. The remaining solar companies on the list include DMEGC Solar (74.1), Elite Solar (71.4) and Boviet Solar (71.4).

Wood Mackenzie said both fifth and tenth place are awarded to two companies each due to close scores.. This ranking is limited only to crystalline silicon solar manufacturers, according to Wood MacKenzie.

Breaking the 100GW threshold

Seven out of the 12 ranked manufacturers are each expected to exceed 100GW of module production capacity by 2027. Additionally, the total capacity of wafers and cells of the top ten ranked companies is expected to reach 830GW in the next three years, enough to satisfy global demand twice.

Regarding capacity and growth rate, ten out of the 12 manufacturers saw their manufacturing capacity increase by over 100% in the past four years.

Eight out of the 12 ranked module manufacturers are self-sufficient in cell capacity, but Tongwei and Risen New Energy are the only manufacturers that are fully vertically integrated with a supply chain from polysilicon to module.

Meanwhile, the compound annual growth rate (CAGR) of module capacity among top 12 module manufacturers was 53% between 2020 and 2023, lower than the CAGR of all manufacturers, which stood at 72%.

Woodmac top 10 module manufacturer
The CAGR of the top ten module manufacturers increased by 53% over the period. Image: Wood Mackenzie.

Looking ahead, Wood Mackenzie said the top solar manufacturers are expected to continue their expansion against the backdrop of the oversupply of manufacturing capacity. At the same time, manufacturers are focused on becoming more vertically integrated.

Lastly, Wood Mackenzie added that the top manufacturers have several strengths in common, including more than ten years of module manufacturing experience, vertical integration and high capacity utilisation.

This article is amended on 26 June for clarity.

17 June 2025
Napa, USA
PV Tech has been running PV ModuleTech Conferences since 2017. PV ModuleTech USA, on 17-18 June 2025, will be our fourth PV ModulelTech conference dedicated to the U.S. utility scale solar sector. The event will gather the key stakeholders from solar developers, solar asset owners and investors, PV manufacturing, policy-making and and all interested downstream channels and third-party entities. The goal is simple: to map out the PV module supply channels to the U.S. out to 2026 and beyond.
7 October 2025
San Francisco Bay Area, USA
PV Tech has been running an annual PV CellTech Conference since 2016. PV CellTech USA, on 7-8 October 2025 is our third PV CellTech conference dedicated to the U.S. manufacturing sector. The events in 2023 and 2024 were a sell out success and 2025 will once again gather the key stakeholders from PV manufacturing, equipment/materials, policy-making and strategy, capital equipment investment and all interested downstream channels and third-party entities. The goal is simple: to map out PV manufacturing in the U.S. out to 2030 and beyond.
10 March 2026
Frankfurt, Germany
The conference will gather the key stakeholders from PV manufacturing, equipment/materials, policy-making and strategy, capital equipment investment and all interested downstream channels and third-party entities. The goal is simple: to map out PV manufacturing out to 2030 and beyond.

Read Next

April 25, 2025
Vietnamese solar manufacturer Boviet Solar has opened its first US module assembly plant, in North Carolina, with an annual nameplate capacity of 2GW.
April 24, 2025
Leading Chinese firm DAS Solar has started construction at a 3GW module manufacturing facility in Mandeure, France, its first in Europe.
April 24, 2025
Lee Zhang of Sungrow reveals how the company's new inverter meets the needs of the rapidly evolving solar and storage industries.
April 24, 2025
Floating solar remains constrained by a range of technical and regulatory uncertainties, according to an IEA PVPS report.
April 24, 2025
US material recovery firm OnePlanet has closed two financing deals to aid the development of a solar module recycling facility in Florida.
April 23, 2025
Germany’s latest public auction for ground-mounted solar PV capacity ended “significantly oversubscribed”, according to the German electricity regulator, the Bundesnetzagentur.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
April 29, 2025
Dallas, Texas
Media Partners, Solar Media Events
May 7, 2025
Munich, Germany
Solar Media Events
May 21, 2025
London, UK
Solar Media Events
June 17, 2025
Napa, USA
Solar Media Events
July 1, 2025
London, UK