As of my last knowledge update in January 2022, it’s challenging to pinpoint a single “best” solar panel company worldwide, as the solar industry is dynamic and competitive, and rankings can change over time. However, some of the top solar panel manufacturers that were well-regarded globally included:
- JinkoSolar: A Chinese company that has consistently been one of the largest solar panel manufacturers globally.
- Trina Solar: Another prominent Chinese solar panel manufacturer known for its high-quality products.
- Canadian Solar: A global company with a strong presence in the solar industry, providing solar solutions across the world.
- LG Solar: The solar division of LG Electronics, known for producing high-efficiency solar panels.
- SunPower: An American company recognized for its high-efficiency solar panels.
- Hanwha Q Cells: A South Korean company with a significant global presence in the solar industry.
Please note that the solar industry is dynamic, and rankings can change based on factors like technological advancements, manufacturing efficiency, and market demand. It’s advisable to check the latest industry reports, reviews, and rankings for the most up-to-date information on the best solar panel companies. Additionally, consider factors such as product efficiency, warranty, and customer reviews when choosing a solar panel supplier.