Kraus & Naimer
BUSSMANN / EATON
Terasaki Electric
Zenitel
TOSOKU
Hubbell
Schenck
Mannesmann-Demag
Intercontec
HanYoung NUX
DINA
Elcos
Clyde
Sanyo Denki
JST
Wiska
LEG Industrie Elektronik
AMERICAN DENKI
Akapp Stemmann
mafelec
Modicon (Schneider Electric)
Saia-Burgess
Thermokon
ATAM
Benedikt & Jäger
Gutor
INDEL AG
J.R. Merritt
TEKNIC
SMARTGEN
