• 

  Hanchen

• 

  Hidroirma (now Bucher Hydraulics)

• 

  Hilscher

• 

  I.R.E. INDUSTRIA RESISTENZE ELETTRICHE S.r.l.

• 

  Jungmichel

• 

  LEWIS® PUMPS Vertical Chemical Pumps

• 

  Loesche

• 

  Michell Instruments

• 

  Mr Chemie

• 

  Nippon Chemi-Con Co., Ltd.