• 

  Hitachi Metals America Ltd

• 

  imerys Refractory Minerals

• 

  Prime Line

• 

  Mobatime

• 

  PRIME-AIR BLOWERS

• 

  Acimex

• 

  KAWAKI MEASURING INSTRUMENT Co., LTD

• 

  BARQUISIMET

• 

  Mitsubishi-Hitachi Metals Machinery, Inc.

• 

  IMEX