Hunan province

Development of megawatt-class liquid hydrogen engine for aviation

Research and development of aviation powerplants

Design and manufacture of aircraft engines and gas turbines for civil and military aviation

Equipment Manufacturer

Hydrogen fuel stored and used in liquid form, as demonstrated by Toyota's liquid H2 race car that competed in a 24-hour endurance race in May 2023.

Current method used in the UK for hydrogen storage, offering quick turnaround but geographically limited and small volume capacity. Scotland has little to no salt cavern potential.

A cost-effective and well-established electrolyzer technology.

Development of megawatt-class liquid hydrogen engine for aviation

China's first large-scale salt cavern for hydrogen storage.

900 kW-class civil turboprop engine developed by AECC, with a hydrogen-fueled variant used in the April 4, 2026 flight test.