Grounding test devices including connecting cables, ground clamps and sockets as well as cable reels; marine grounding systems, consisting of grounding test devices, measuring transducers, grounding control units, grounding cables, marine grounding terminals and indicator lamps; overfill prevention control devices, card readers, input and data terminals, control units for the implementation and galvanic separation of non-intrinsically safe output signals; control units for overfill protection including connecting cables, plugs and separator outlet

Wholesale and retail services with electronic devices and systems of measurement and control technology; organizational and professional business consultancy; procurement services for third parties