• 

  Itowa

• 

  Sumitomo

• 

  Fitok

• 

  Sumitomo Electric Industries, Ltd.

• 

  C.ITOH

• 

  Cmc Cleveland Motion Controls / SL-MTI Torque Systems

• 

  Itoh Denki

• 

  Sumitomo

• 

  Arvin Meritor

• 

  Britool