• 

  virion-serion

• 

  EATON AEROSPACE LLC DBA STERER ENGINEERING DIV VALVE & ACTUATOR

• 

  Veris

• 

  ThyssenKrupp Materials

• 

  American Velodur Metal, Inc. (AVM)

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  Oceaneering International, Inc

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  AMERICAN CASTING

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  Wanner Engineering

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  OLYMPUS SURGICAL & INDUSTRIAL AMERICA INC.

• 

  MARLEC ENGINEERING