Credits

This website was conceived and developed with Drupal by the communications department of Air Liquide Global Markets and Technologies.

Photo credits

©iStock / Getty Images - ©Laurent Lelong - ©Jean-Marc Blache 

Illustrations

©Victor Froulin

Design and conception

Steering and governance
Air Liquide Corporate Communications 

Conception, design, interface development
Razorfish

CMS coordination
Yogarik