Operator panels
- AAEON
- ABB
- ABB Strömberg
- Abelko
- Advantech
- AEG
- Åkerströms Trux AB
- Alfa Laval Satt Control
- Allen Bradley
- Arcteq
- B&R
- Baldor
- Beckhoff
- Beijer
- Berger Lahr
- Bonfiglioli
- Bosch
- Brodersen Teknik
- Brother
- BWO
- CNi Informatica
- Control Techniques
- Cutler Hammer
- Danfoss
- Delta Electronics
- Eaton
- Ebelt
- Eberle
- ELO
- Emotron
- ESA
- Eurotherm
- Exor R&D
- Exor Uniop
- Fanuc
- FAS Technology
- Festo
- FF Elektroniikka
- Fidelix
- Flatman
- Fuji
- Garvens
- Gefran
- Gosewehr
- HAAS
- Heidenhain
- Helmholz
- Hitachi
- Hitech
- Honeywell
- Horner
- Idec
- IEI
- IFM Electronic
- Indramat
- Jetter
- Johnson Controls
- Kaltenbach
- KEB
- Keba
- Keyence
- Kieback & Peter
- Kollmorgen
- Konecranes
- Kuhnke
- KUKA
- Laetus
- Landis Gyr
- Lauer
- Lenze
- Loytec
- Lust
- Matsushita
- Mitsubishi
- Modicon
- Moeller
- Nematron
- Nord
- Omron
- Other
- Panasonic
- Phoenix
- Pilz
- PLC Direct
- Proface
- Promecon
- Red Lion
- Rotron
- Saia
- Satchwell
- Scanvaegt
- Schneider Electric
- Schneider Electric - Telemecanique
- SEW
- Siemens
- Sigmatek
- Spectrum Controls
- SSD Ltd
- Sutron
- Swedmeter
- Telemecanique
- Textograf
- Toshiba
- Trend
- Unipo
- Vacon
- Valmet
- VIPA
- Vista Nordson
- Weintek Labs Inc
- Wohrle
- XYCOM
- Yaskawa