Statni zkusebna stroju a.s.
Praha 6 - Repy
VIENNA-COMPONENTS-TRADING s.r.o.
Zruc - Senec
Prototypa-ZM, s.r.o.
Brno - Medlanky
ELVIS
Zdar nad Sazavou
Production - sinusoidal filters, interference suppression filters, chokes, transformers, the Czech Republic
Non-destructive testing of welds, forgings, castings, radiographic, ultrasonic, capillary and magnetic methods the Czech Republic
Three-phase chokes, single-phase chokes - production, the Czech Republic
Interference elimination and measurement in the field of electromagnetic compatibility (EMC, EMF) - Prague, the Czech Republic
Effective welding and assembly lines for the automotive industry - the Czech Republic