Insights
How does an industrial vacuum pump work?
Discover
How does an industrial blower work ? A complete guide
Liquid ring pump: operation, benefits, and industrial applications
In Charnay-lès-Mâcon, GEFI focuses on innovation after 40 years of operation
GEFI in Les Echos: an industrial SME reinventing its future
Vacuum & Pressure
OTHER EXPERTISE: COMPOSITE COVERS
310 chemin des berthilliersEspace des berthilliers71850 CHARNAY-LES-MACONFrance
+33 3 85 34 93 00
© 2026 GEFI. Site created by MW-Concept