FluviusH2 Concludes CHTF 2025: Advancing Affordable Green Hydrogen

FluviusH2 Concludes CHTF 2025: Advancing Affordable Green Hydrogen

At the 27th China Hi-Tech Fair (CHTF), which concluded in November 2025, FluviusH2 Limited, as a core member of the Hong Kong Science Park exhibition delegation, showcased its enzyme-coupled hydrogen production technology at the "Hong Kong Pavilion" in Hall 13. Leveraging its advantages of "no precious metals, low energy consumption, and high efficiency," the technology became a focal point in the clean energy section.

---

1. Technology: Addressing the Challenges of Green Hydrogen Commercialisation

FluviusH2 Limited unveiled its core breakthrough for the first time — the enzyme-coupled hydrogen production technology. By using independently developed high-efficiency enzyme catalysts, it replaces scarce metals such as platinum and iridium relied on in traditional water electrolysis for hydrogen production, reducing energy consumption to 24 kWh/kg H₂ while achieving a key breakthrough of halving costs.

In addition, FluviusH2 Limited is actively developing a new seawater-to-hydrogen technology. This technology has been covered by China Daily — it will not only meet the refueling needs of ocean-going hydrogen-powered vessels in the future but also be suitable for regions with scarce freshwater resources such as the Middle East, further broadening the application scenarios of green hydrogen.

2. Innovation and Collaboration: Hong Kong as a Bridge for Growth

Hong Kong Ta Kung Wen Wei Media Group (HKTKWW) highlighted in particular in its report that the development trajectory of FluviusH2 Limited is a vivid epitome of the complementarity between scientific and technological innovation in Hong Kong and the Chinese mainland.

Weishun Huang, a technical member of FluviusH2 Limited, pointed out in his analysis that the advantages in scientific and technological innovation between the Chinese mainland and Hong Kong are essentially complementary. "Hong Kong's scientific research and international resources connect us with cutting-edge technologies and overseas markets, while the mainland's complete industrial chain provides a guarantee for the large-scale implementation of technologies. Only by combining the two can we efficiently promote the commercialization of our scientific and technological achievements."

3. Closing 2025: Two Milestones towards Affordable Green Hydrogen

From establishing its presence at Hong Kong Science Park to actively expanding collaborations at the CHTF, FluviusH2 Limited's 2025 clearly demonstrates a virtuous development path of "technological breakthrough – platform empowerment – market recognition."

Dr. Duan Zehui, Founder of FluviusH2 Limited, stated: "The CHTF let us see the market's urgent demand for green hydrogen, while Hong Kong Science Park has equipped us with the capability to meet this demand. In the future, we will bring enzyme-coupled hydrogen production technology to more factories and hydrogen energy stations, truly making clean energy benefit everyone." 

Scientific research is never an isolated endeavor; it serves the broader context of development. With technological innovation as its sail and collaboration as its oars, FluviusH2 Limited is steadily advancing on the path of inclusive green hydrogen. It will continue to deepen core technologies, expand global horizons, enable innovative achievements to better connect industry and people's livelihood, write a new chapter for sci-tech integration in the Guangdong-Hong Kong-Macao Greater Bay Area, and inject lasting impetus into the global development of clean energy.