• 

  MAPRO International

• 

  Ameroid

• 

  Detroit Diesel

• 

  Hidroirma (now Bucher Hydraulics)

• 

  Roithner LaserTechnik

• 

  Hidroirma

• 

  Detroit

• 

  Detroit Coil

• 

  Drew Ameroid

• 

  ELECTRO INSULATION CORPARATION