• 

  Fluxotrol (now Spirax Sarco)

• 

  FMV-Lamel (now Ziehl Abegg)

• 

  Knowsley

• 

  Seobu Electronics (now Luxco)

• 

  Krautkramer (is now GE Sensing & Inspection Technologies)

• 

  TEKKNOW

• 

  Aercology (now Donaldson)

• 

  NANNO WORKING

• 

  TECHNOWARE

• 

  ITW SHAKEPROOF IND. PRO. (M) now VOSSLOH