• 

  Andre Frei & Fils SA

• 

  Dressta

• 

  Japan Dresser, Inc.

• 

  Miille Applied Research

• 

  Dreno

• 

  Ingedres

• 

  GIMPEL CORPORATION (Dresser Rand)

• 

  Fiber Optic Video Transmitters and Receivers

• 

  brand-rex

• 

  Endress