CEJN AB is a world-leading Swedish manufacturer of high-performance quick connect couplings and fluid transfer solutions. Known for precision, safety, and durability, CEJN products are trusted globally in pneumatic, hydraulic, and high-pressure applications.

We supply the full range of CEJN products including compressed air couplings, hydraulic couplings, high-pressure connectors, hose reels, blowguns, and eSafe safety couplings — designed to maximize flow efficiency, reduce pressure drop, and ensure leak-free operation.

CEJN’s advanced designs improve energy efficiency and workplace safety while delivering long service life in demanding industrial environments.