• 

  Etri (Rosenberg group)

• 

  Ferrari Industrial

• 

  Fluxa Filtri

• 

  Fujian Guangze Machine Tool Electric Apparatus Co,Ltd

• 

  Gifas-Electric

• 

  Girard Industries

• 

  Hirose Electric Co., Ltd.

• 

  Hyundai Heavy Industries

• 

  Industrietechnik Srl

• 

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