Hydrogen Production

Leveraging over 20 years of expertise in power electronics, this technology platform delivers highly efficient, customizable solutions for green hydrogen production. The comprehensive portfolio addresses key production challenges through two main streams:

• Power Supply Systems: Features cutting-edge IGBT and Diode + IGBT chopping power supplies for electrolyzers, offering high power factors, rapid dynamic responses, and low harmonics to perfectly accommodate fluctuating renewable energy sources.
• Electrolysis Equipment: Offers highly integrated ALK containerized systems and modular PEM electrolysis units, supporting flexible parallel expansion for applications ranging from distributed energy storage to massive industrial green hydrogen projects

Comprehensive Hydrogen Energy Solutions

We are a premier global provider of comprehensive solutions for the entire liquid hydrogen (LH2) value chain, specializing in cutting-edge liquefaction, storage, and distribution technologies. Our portfolio features industrial-scale Hydrogen Liquefaction Plants that utilize liquid nitrogen pre-cooling and turbine expansion to achieve stable production at -253°C. For logistics, we offer 40ft ISO Containers and vacuum-insulated Marine Tanks, including the world’s first BV-certified LH2 fuel tank.

Our distribution network is supported by high-performance marine loading arms, cryogenic valves, and LH2 supply systems specifically developed for heavy-duty vehicles under national R&D programs. Additionally, We deliver mission-critical Fuel Cell Balance of Plant (BoP) components—including high-precision injectors, jet pumps, and recirculation blowers—to ensure peak performance in fuel cell vehicles. Committed to “Integrity Management and the Pursuit of Excellence,” We provide the robust infrastructure necessary to scale the global hydrogen economy safely and efficiently.

Cryogenic & Clean Energy Valve Solutions

As a premier overall solution provider for fluid control valves, our strategic partner specializes in high-end equipment for clean and new energy sectors. Their advanced technical capabilities integrate fast 3D-printed sand casting manufacturing with customized, fully automatic test benches for hydrogen fuel cell core components, ensuring ultra-high precision helium leak detection.

Their extensive portfolio features certified, world-class hardware engineered for extreme environments (down to -253°C), including cryogenic globe valves, safety relief valves, and pressure regulators. These robust solutions are widely deployed globally across LNG storage tanks, hydrogen refueling stations, and cryogenic liquid transport.