Sino-Tech Hydrogen’s alkaline water electrolysis composite membrane technology and anion exchange membrane (AEM) technology have been officially listed in the National Catalogue of Recommended Energy-Saving and Carbon-Reduction Technical Equipment (2025 Edition) by the Ministry of Industry and Information Technology (MIIT).

Three-Step Tech Roadmap & Core Product Matrix

As the first domestic enterprise to propose the "Composite Membrane  Ion-Solvating Membrane  Anion Exchange Membrane" evolutionary pathway, Sino-Tech Hydrogen has built an industrial-grade, closed-loop technical system to solve industry bottlenecks such as high energy consumption and weak adaptation to renewable energy fluctuations.

lComposite Membranes (Industry-Leading Production & Quality): Already in large-scale production with strict quality control. The membranes are highly compatible with atmospheric, medium-pressure, and high-pressure electrolyzers, proven by thousands of hours of operation in major green hydrogen projects. The next-generation ultra-thin gradient-pore composite membrane is set to launch soon.

lAnion Exchange Membranes (AEM Milestone): Featuring superior ion conductivity and chemical stability, the self-developed AEM has scaled up from lab to mass production. It has successfully surpassed 3,000 hours of continuous operational testing on the company's kW-scale AEM testing platform.

lMatching Electrodes (Synergistic Efficiency): The company’s nickel-based non-precious metal electrodes deliver high catalytic activity and strong stability. When paired with the core membranes, they provide a highly competitive "Membrane + Electrode" integrated solution that boosts overall system efficiency.

Being selected for this national catalogue recognizes Sino-Tech Hydrogen's forward-looking technology. Moving forward, the company will continue to advance its "Membrane + Electrode" integrated solutions to empower the global green hydrogen industry and drive the low-carbon transition.