• 

  Wachendorff

• 

  Conductix (formerly product of Bischoff-Hensel)

• 

  Hensel

• 

  Amphenol

• 

  Hengstler

• 

  Hengst

• 

  Henrich Inc.

• 

  Schenck

• 

  SCHENK

• 

  Amphenol Socapex