- ABB
- ALSTOM
- ALMORND
- SIEMENS
- SCHENIDER
- BCH
- CROMPTON & GREAVES
- C&S
- EMERSON
- ELMEASURE
- FINDER
- FUJI
- GE
- HIRECT
- HAVELLS
- LEGRAND
- L&T
- PHILIPS
- PHONEIX
- AMARARAJA
- EXIDE
- HBL
- QUANTA
- TEKNIK
- DENSON
- WAGO
- ATLAS COPCO
- BHARAT BIJLEE
- BOSCH
- FENNER
- GRIND WELL NORTON
- CARBORUMDUM UNIVERSAL IFM
- KIRLOSKAR
- DANFOSS
- ELGI
- FLUKE
- KLAUKE
- INTERNATION COMBUSTION LTD.
- KSB
- INGORSOLL RAND
- MIRANDA TOOLS
- TAPARIA
- MARCO POLO
- SKF
- SEW EURODRIVE
- THERMAX
- YASKAWA
- FLUIDOMAT
- ASCO / EMERSON
- OMRON
- EAPL
- FESTO
- JAYASHREE
- MASIBUS
- RAYTEK
- REXROTH
- ROTEX
- SAPCON
- SHAVO NORGREN
- TOSHNIWAL INDUSTRIES