* Inspection, repair, regeneration and verification of all kinds of fittings, including the safety valves
* Design of fittings for particular installations by the proper choice depending on performance characteristics and application
* Inspection, repair, regeneration and verification of electrical, hydraulic and pneumatic drives
* Calibration, repair and inspection of all control and measurement devices (I&C): positioners, reducers, transmitters of pressure, flow, temperature and others