Tongwei Solar is a growing name in the solar industry, known for its reliability and innovation. Although it may not be as familiar to some businesses yet, Tongwei is already one of the largest manufacturers in the solar market. But what sets Tongwei modules apart from other solar manufacturers, and why should it be on your radar? Here’s why Tongwei Solar is a company worth knowing for your next solar project in the residential, commercial & industrial (C&I), and utility sectors.
Tongwei Solar has been the world’s leading solar cell producer for seven consecutive years. By the end of 2023, the company had shipped over 200 GW of solar cells—enough to meet the annual energy needs of 164 million households.
With plans to expand its production capacity to 130-150 GW by 2026, Tongwei Solar is set to remain one of the largest solar cell manufacturers globally, ensuring it can meet the needs of solar projects of all sizes.
While Tongwei is renowned for its solar cell production, its success in the module business is equally impressive. In 2024, Tongwei Solar ranked among the top five global module shippers, a significant accomplishment considering the company only entered the module business a few years ago. Their success is driven by the ability to integrate high-efficiency production with cutting-edge technology, particularly through its G12R TNC series Tongwei modules.
Sustainability is a top priority for Tongwei Solar. In 2024, the company ranked in the Top 9 in ESG for Chinese energy companies and was named among China’s Top 100 ESG Pioneer Listed Companies. This recognition highlights Tongwei’s dedication to responsible governance, climate action, and sustainable supply chains—key factors for businesses focused on environmentally friendly solar projects
Tongwei Solar continues to push the boundaries of solar technology. In 2024, the company achieved a 26.49% cell conversion efficiency and a module efficiency of 24.63%, setting new records. Notably, Tongwei Solar broke the record for HJT module power and conversion efficiency for the eighth time in 2024, demonstrating its continuous drive for innovation.
With advanced technologies like TOPCon and TNC cells, Tongwei Solar ensures high-performance, reliable modules for all types of solar projects. Backed by over 2,344 patent applications as of 2024, their products meet the high efficiency and reliability required for residential, C&I, and utility-scale solar projects.
Whether you’re planning a residential rooftop system, a commercial installation, or a utility-scale solar project, Tongwei Solar’s modules offer high efficiency, durability, and reliability. At PVO International, we believe that together, we have the power to change the world. Get in touch with us to learn how Tongwei Solar’s latest high-performance modules, including Tongwei solar modules and Tongwei modules, can drive your next solar project to success.
