SunHydrogen and CTF Solar to Showcase Breakthrough Renewable Hydrogen Technology at World Hydrogen Technology Expo in Hamburg, Germany

SunHydrogen, Inc. and CTF Solar GmbH will showcase their breakthrough renewable hydrogen technology at the World Hydrogen Technology Expo in Hamburg, Germany, October 21–23, 2025.

Coralville, IA and Dresden, Germany, Oct. 07, 2025 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced it will be exhibiting with CTF Solar GmbH, a global leader in cadmium telluride (CdTe) thin-film solar technology and photovoltaic manufacturing, at the upcoming World Hydrogen Technology Expo in Hamburg, Germany, October 21 - 23, 2025.

Following SunHydrogen’s successful participation at the Hydrogen Technology Expo in Houston, Texas, the Hamburg showcase will offer global attendees a first-hand look at the company’s latest innovations. Visitors who were unable to attend the Houston event will now have the opportunity to witness a live hydrogen production demonstration using a working prototype powered by a simulated sunlight source at less than full sun intensity for safe indoor demonstration. The shared booth will also showcase SunHydrogen’s 1.92m² commercial-size reactor, which was a centerpiece at the Houston expo.

SunHydrogen is proud to partner with CTF Solar, a global leader in thin-film solar manufacturing, to accelerate the commercial rollout of our breakthrough hydrogen technology. Together, we are combining world-class expertise with cutting-edge innovation to bring scalable, renewable hydrogen production to the global market. This partnership represents a powerful step toward making clean hydrogen a practical, accessible solution for industries worldwide.

“We were thrilled with the response to our demonstrations in Houston, and we are equally excited to share our progress with the global hydrogen community in Hamburg,” said Tim Young, Chief Executive Officer, SunHydrogen. “Together with CTF Solar, we are pushing forward toward making renewable hydrogen production a commercial reality.”

“We are proud to continue our collaboration with SunHydrogen and showcase our combined strengths in Hamburg,” said Dr. Bastian Siepchen, Chief Executive Officer, CTF Solar. “By pairing SunHydrogen’s innovative approach to solar-driven hydrogen with our expertise in CdTe thin-film manufacturing, we are building a foundation for scalable, cost-effective renewable hydrogen production.”