STMicroelectronics
Tema
TR Electronic
Tri-Tronics
Unicontrol
Vickers (Eaton)
Virax
Vishay
Weber Hydraulik
Weidmüller
Wittenstein
Konvekta
Metron Eledyne Ltd
Pasternack
Zenitel
HORNER ELECTRIC
Fairview Microwave
Schenck
TEXELCO
Hydrocar
GRAFF
HAWO
MIDDEX ELECTRONIC
Nidec
Kalori
BFZ STEINMEIER
Nagano
STULZ GMBH
Gebrüder Heyl Analysentechnik