• 

  NAVANTIA

• 

  GENERAL ELECTRIC COMPANY DBA GE DIV GE - AVIATION

• 

  Delavan

• 

  Moravian Instruments

• 

  American Velodur Metal, Inc. (AVM)

• 

  Avaya

• 

  MEGA VALVE INC

• 

  DynaVariacor

• 

  Sigma Valves

• 

  Meitav-tec Ltd