• 

  CDC Elettromeccanica

• 

  Harmonic Drive

• 

  DDC Data Device Corporation

• 

  Dmc Daniels Manufacturing Corporation

• 

  LCD Lighting Inc

• 

  ZED Ziegler Electronic Devices

• 

  AC DELCO

• 

  CD TECHNOLOGIES

• 

  ABC diesel

• 

  ACDC Dynamics