DRI.JPG
Working on Laptop

DRI RELAYS

Since 1954, DRI have been a leader in design and manufacture of electro-mechanical hermitically sealed relays, time delay devices and mating sockets, for applications that require high reliability and long life in harsh environments

STPI RELAYS

Since 1956, STPI have continuously given proof of adaptability. Historically situated in the defense sector, STPI has developed its activities in the aeronautics, railway, and space industries.