The World''s Leading Supplier of Solar PV Solutions
Vertically Integrated Solar PV Value Chain LONGi''s technological and manufacturing leadership in solar wafers, cells and modules underscores our commitment to helping accelerate the
LONGi was the only Solar Panel manufacturer to be named AAA-rated by the PV ModuleTech Bankability Ratings in the Q3 2020 rankings. As the largest product of solar panels in the world, LONGi was ranked 724th in Forbes' global top 2000 in 2022.
LONGi has been named a BloombergNEF Tier 1 PV module manufacturer for Q2 2025, recognizing its EcoLife back contact series, strong bankability, and record-breaking solar cell efficiency—reinforcing its leadership in high-performance, next-gen solar technology.
In September 2022, LONGi announced that they had broken the new world record of conversion efficiency of 26.12% for its p-type silicon heterojunction (HJT) cells. What is a Bloomberg Tier 1 Solar Panel? Bloomberg's infamous tier 1 ranking is NOT a measure of Solar Panel quality in any way.
LONGi, a world-leading solar technology company, was named a Tier 1 photovoltaic (PV) module manufacturer by BloombergNEF in Q2 2025 based on its technological achievements, the reliability of its recently launched back contact series EcoLife, as well as the company's strong bankability and stable business performance.
Vertically Integrated Solar PV Value Chain LONGi''s technological and manufacturing leadership in solar wafers, cells and modules underscores our commitment to helping accelerate the
Are you considering solar energy for your home? With so many Longi solar panel manufacturers out there, it''s crucial to know which factories stand out. Discovering the best options can lead to
As a leading global solar technology company, LONGi''s ranking on the Tier 1 list not only demonstrates the continuous improvement of its brand credibility and the steady growth of its market
Key takeaways LONGi Solar is one of SolarReviews'' top-ranked solar panel manufacturers. LONGi offers 3 types of solar panels for residential use, ranging from 355 W - 425 W. LONGi solar panels
Recently, Bloomberg New Energy Finance (BNEF) released its Q3 2025 “Global PV Module Manufacturer Tiering List,” in which LONGi was again recognized as a Tier 1 PV module
LONGi, leveraging its exceptional comprehensive strength, has secured a position on the highly anticipated Tier 1 (Level 1 PV Module Manufacturers) list.
LONGi panels have achieved a notable ranking in the solar panel industry, and the production advantages of Guangheng Photovoltaic further enhance the quality and availability of these panels,
LONGi Solar''s Current Market Position: Top 3 Global Player As of Q1 2024, LONGi Solar maintains its position as the world''s second-largest solar panel manufacturer by shipment volume,
LONGi was the only Solar Panel manufacturer to be named AAA-rated by the PV ModuleTech Bankability Ratings in the Q3 2020 rankings. As the largest product of solar panels in
LONGi was the only Solar Panel manufacturer to be named AAA
LONGi has been named a BloombergNEF Tier 1 PV module manufacturer for Q2 2025, recognizing its EcoLife back contact series, strong bankability, and record-breaking solar cell
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