Key Players
- Athena Controls
- Azbil Corporation
- Carotek
- Electronics Systems & Devices
- Emerson Electric
- Endress+Hauser AG (E+H)
- Eurotherm
- Gefran
- Honeywell
- Innovative Control Inc
- M-System
- Mitsubishi
- Odyssey Controls
- OMRON
- PMA Controls India Ltd
- Red Lion Controls Inc
- Capital Group Companies
- Siemens
- Sure Controls
- West Control Solutions
- Yokogawa Electric
