• 

  Hüttinger

• 

  Hydranautics

• 

  Hydronaut S.r.l

• 

  ICS Triplex (No bid, please contact Rockwell Automation directly)

• 

  Id Automation

• 

  Industrial Computers Inc

• 

  Indutron

• 

  intelcan automation

• 

  Intra Automation

• 

  IQ Automation