Primarily in Europe (notably the UK, Germany, France), North America (Canada, USA), and Australia

Engine manufacturing

Higher education and research; notable for automotive hydrogen research

Clean transportation

Conversion kits (such as Safra H2-PACK®) that replace diesel powertrains with hydrogen fuel cell systems for zero-emission electric operation.

Lightweight, composite tanks designed to safely store hydrogen at high pressures (350–700 bar) for on-board vehicle use.

Conversion of traditional diesel (or gasoline) internal combustion engines to run on hydrogen, eliminating CO2 emissions from fuel combustion and potentially reducing NOx with optimized configurations.