• 

  CARRIER CORPORATION DIV CARRIER TRANSICOLD DIVISION

• 

  HANSUNG PRECISION

• 

  ARYA TRANSFORMERS PVT. LTD.

• 

  COMET FANS

• 

  Yuan Dean Scientific

• 

  NIHON SERVO / JAPAN SERVO

• 

  Sanso Mfg

• 

  Gruppo Industriale Ansaldo

• 

  Delta Transformers

• 

  Hansen Motors