February 11, 2026
Driving Industrial TOPCon Scaling with Advanced Wet-Processing Solutions
We were pleased to share our technical session, “The Path to Smooth TOPCon Scaling: Proven Wet-Processing Solutions from Wafer to Cell,” with the expert community at the Solar Technology Conference India 2026 in New Delhi.
It was a great honor to exchange insights with the TaiyangNews – All About Solar community as well as industry professionals from across India and the global solar PV, photovoltaics and PV industry sector.
A special thank you to everyone who attended the technical presentation by Dr. Damian Brunner, Senior R&D Manager Solar & Battery at RENA Technologies GmbH. He provided in-depth insights into scalable wet-chemical processing solutions for high-efficiency TOPCon solar cells and demonstrated pathways for achieving stable and efficient industrial production scaling.
At RENA Technologies, we are committed to enabling the next generation of industrial TOPCon manufacturing by bridging the gap between high-volume production, process stability, and long-term solar cell performance.
By optimizing the entire wafer-to-cell process flow, we support solar manufacturers worldwide in achieving higher efficiencies, improved yields, and sustainable cost structures.
Events such as the Solar Technology Conference India highlight the growing importance of India as a key hub for advanced solar cell and module manufacturing, contributing significantly to the global energy transition.
Since the early days of industrial mass production of solar cells, RENA has been developing and delivering production equipment and manufacturing solutions for wet-chemical solar cell processing. The highest product quality, maximum process reliability, efficient technologies, and optimized process chains are at the core of our approach. With state-of-the-art process and automation solutions, we address the challenges of the solar industry / Solar PV / Photovoltaic technology / PV manufacturing and support our customers as experts in wet-chemical applications throughout the entire lifecycle of their RENA production systems.
Let’s continue accelerating the global energy transition—together.
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