Tongwei Solar Highlights at Renewable Energy India Expo 2026
On October 28, 2026, Tongwei Solar announced that it exhibited its TNC series high‑efficiency solar cells at the Renewable Energy India Expo (REI) 2026, which took place in Greater Noida from October 22 to 24. The company conducted industry presentations and technical discussions covering India’s photovoltaic (PV) manufacturing landscape, advanced solar‑cell technologies, and quality‑assurance practices, engaging customers and partners from India and globally.
Technological Advances
Tongwei detailed the features of its latest TNC 3.0 multi‑cut cells, which integrate TPE, Poly Tech and multi‑cut technologies. These innovations reduce cutting losses during wafer processing and enable a module‑level power gain of more than 10 W, providing added value for downstream module manufacturers.
Market Insight Session
The expo featured insights from Priyadarshini Sanjay, Managing Director of Mercom, who discussed the outlook for India’s PV manufacturing industry and market trends. Tongwei representatives also addressed China‑India solar‑industry collaboration, outlining the company’s high‑efficiency cell technologies, manufacturing practices, and quality‑control measures.
Award and Recognitions
A key highlight was Tongwei Solar receiving the "Global Benchmark in PV Cell Manufacturing Award" from TÜV Rheinland. The award acknowledges Tongwei’s large‑scale manufacturing capacity, advanced technological capabilities, and high product quality in the high‑efficiency solar‑cell segment.
In addition to the TÜV Rheinland award, Tongwei’s PV‑cell manufacturing operations have been designated as a Lighthouse Factory, recognized by the World Economic Forum’s MINDS initiative for its application of artificial intelligence, and hold Zero Carbon Factory certification from TÜV Rheinland.
Partnership and Future Outlook
Throughout the exhibition, Tongwei’s team met with existing and prospective customers and partners to discuss product performance, manufacturing capabilities, technical support, and potential collaborative projects. The company reaffirmed its commitment to advancing technological innovation, intelligent manufacturing, and stringent quality assurance while working with global partners to support the growth of the photovoltaic industry.
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