Zhongke Fuhai Shines at International Hydrogen Energy Exhibition, "Cryogenic Technology" Boosts Cost Reduction and Efficiency in Hydrogen Storage and Transportation

From November 12 to 14, 2025, the 26th China International Gas Equipment, Technology and Application Exhibition and the 3rd China International Hydrogen Energy, Hydrogen Refueling Station and Fuel Cell Equipment and Technology Exhibition were successfully held in Chengdu. Leading enterprise Zhongke Fuhai Technology Co., Ltd., as the chair unit of the China Hydrogen Energy 100 Association, was invited to participate, showcasing its core technologies and equipment in large-scale hydrogen liquefaction and cryogenic storage and transportation, and won the "Innovative Unit Award" and "Innovative Product Gold Award" presented by the conference for its outstanding innovation capabilities.

At this exhibition, Zhongke Fuhai highlighted the major demonstration project of the first domestic low-energy-consumption liquid hydrogen plant for civilian use that it undertook. Based on self-developed hydrogen liquefaction complete sets of equipment and process packages, the plant achieved multiple technological breakthroughs:

• the adiabatic efficiency of the turbine expander reached up to 83.52%,

• the liquefaction capacity reached 5.27 mt/day,

• and the liquefaction energy consumption was as low as 11.8 kW·h/kg,representing an industry-leading level.

• The liquid hydrogen product purity reached 99.99996%,and the parahydrogen content stably exceeded 96%.

• The entire equipment has operated stably and reliably for over 168 hours.

This achievement marks a key progress for China in solving the challenges of large-scale, low-cost hydrogen storage and transportation, and also provides reliable support for fields requiring ultra-high purity hydrogen, such as semiconductors and fuel cells.

In addition, Zhongke Fuhai exhibited a series of new cryogenic storage and transportation products. The cryogenic liquid tank trucks provided by its subsidiary Guangdong Jiancheng Company feature lightweight and intelligent designs, enabling cleaner unloading and a higher safety coefficient. Meanwhile, the company's newly launched "Energy Storage Ark" mobile thermal energy storage tank container, in the form of a standard container, achieves efficient and long-duration thermal energy transfer, providing innovative solutions for industrial waste heat recovery and district heating.

Zhongke Fuhai stated that the company will continue to deepen its expertise in large-scale hydrogen and helium cryogenic core technologies, committed to providing independent, controllable, safe, and reliable core equipment and support for the high-quality development of China's strategic emerging industries, including hydrogen energy, the low-altitude economy, and semiconductors.