MVAC

Vacuum apparatus for laboratory use, namely, leak detectors for vacuum apparatuses, for vacuum pumps and for vacuum chambers; vacuum gauges; vacuum instruments, namely, vacuum meters, vacuum meters equipped with a Pirani sensor, Pirani gauges, compact vacuum meters equipped with a piezoresistive or piezoelectric sensor and with a Pirani sensor

Assembly, maintenance, servicing and repair of electric apparatus and instruments for weak current engineering, namely, computers, computer hardware, computer peripherals, electrical controllers, and control systems for measuring, calculating, controlling and regulating technology, and for activating, controlling, regulating, monitoring, testing and supervision of the operating state and operating ability of transformers, commutators, tap changers and transformers, and of motor drives for such tap changers

Creation, installation, maintenance, servicing and repair of computer programs; engineering services, engineering consulting, engineering research and technical project planning in the field of electric apparatus and instruments for communications engineering, quality control for others, and surveying