• 

  Bardiani Valvole

• 

  Denso (Densolen)

• 

  FCT Electronics (Molex)

• 

  Fujian Guangze Machine Tool Electric Apparatus Co,Ltd

• 

  HYDROVER Circuiti integrati oleodinamici

• 

  Mettler Toledo

• 

  Roulunds - obsolete, replacement Conti (Continental)

• 

  Valvole Hofmann

• 

  Oleostar

• 

  Molenhoff