DEIF designs and markets control and instrumentation products to be used within
-Decentralized power production
-Ships and off-shore

Since the foundation in 1933, DEIF has been an independent, privately owned company. We have always strived to give our customers a competitive edge by delivering state-of-the-art solutions based on superior product quality, flexible functionality, service and commitment. Today, our product offerings include
-Engine & Gen-set Controls for stand-by and parallel-with-utility operations
-Renewable Energy Controls for wind and other alternative energy markets
-Marine Bridge Instrumentation for all classes of ships
-Switchboard Instrumentation for land and marine applications

We develop, manufacture, test and globally sell and service our products ourselves, and therefore we have full control of all product processes. An ISO 9001 company, we have offices around the world to serve you.