FRN is specialized in the construction and manufacture of prototypes in the field of underwater technology.

Our developments are built on an experience of several decades and we have a precision mechanical workshop at our disposal with lathe and milling machine as well as an extensive stock of  materials.

We develop housings for underwater cameras, thrusters, underwater lights or special task mechanisms (adaptions of the submarine´s manipulator, for example, or sampling devices), amongst others.

Construction