Vehicular Instrumentation Systems (VIS), National Controls Corporation (NCC), and Motec are brands of AMETEK Power Systems & Instruments Division. VIS is an expert in collaborating with our customers in the design and manufacture of advanced vehicular electronics solutions. NCC is a world leader in the design and manufacturing of industrial and food service controls. Motec's mobile and intelligent camera systems are important tools helping drivers to make the right decision in any traffic/working situation and at any time.