OEMs
- Alfa Laval
- Andritz
- Clyde Bergemann Brinkmann
- DEMAG
- GEA
- Herkules
- KUKA
- Krupp Fördertechnik
- Linde
- Mersen
- Nabertherm
- Pomini
- Siemens VAI
- SMS Meer
- SMS Siemag
- Stahl Fördertechnik
- Steinert
- Tenova
- Degremont
- DISA
- FCMD
- FLSmidth
- Kamag
- Keller HCW
- Metso
- Munters
- RENA
- Sumetzberger
- Turbofilter
- Vacohub
- Wheelabrator
Blowers, coolers and ventilators
- Aerzen
- Cofimco
- Colasit
- Dantherm
- Hibon
- Howden
- Hürner Funken
- Maico
- Piller
- REITZ
- Sundwig
- VENTA
- Woods
- ZIEHL-ABEGG
Brakes
- Rietschoten
- SIBRE
- Twiflex
Cable
- Baude
- Elettrotek
- HELUKABEL
- LAPP
- Pfisterer
- Prysmian
Compensator and vibration control technology
- Bellows expansion joint
- ELAFLEX
- Fabric expansion joint
- Lens expansion joint
- PTFE expansion joint
- SCHILLING
- TUBOFLEX
Compressor
- BAUER
- Bellis
- Bitzer
- Boge
- BroomWade
- CompAir
- KAESER
- Mannesmann Demag
- Mehrer
- Morcom
- NASH
- Sauer
- Siemens Power Generation
Conveyor technology
- Continental Contitech
Cranes
- DEMAG
- Konecranes
- NKM NOELL
- SIEMAG
- Stahl Crane
- ThyssenKrupp
Drive systems and components
- ATEK
- ATP
- Auma
- Bosch Rexroth
- Elso Elbe
- ELSTO
- Esco
- EUBA
- FAG
- Fenner Drives
- Forin
- GAT
- Gewes
- GKN
- Graessner
- Heynau
- HFB
- Hueber
- INA
- IWIS
- KEB
- Kettenfabrik Unna
- Kreiskott
- KTR
- LOHER
- Lovejoy
- Mädler
- Malmedie
- Mayr
- MOOG
- RAJA
- RENK
- Renold
- Rexnord
- Ringspann
- Rotadisk
- Rotoflux
- RUD
- SKF
- SSB Duradrive
- Stöber
- Stromag
- STÜWE
- Tschan
- Voith
- Winkel
- Wippermann
- ZAE
Dosing technology
- BARL
- Jaudt Dosiertechnik
Electrical equipment
- ABB Automation
- AEG
- Allen Bradley
- Alsthom
- Balluff
- Baumer Hübner
- B&R
- CGS
- Dold & Söhne
- ELMESS
- ELWA
- Fanal
- Gessmann
- Harting
- HBC Radiomatic
- IFM
- Johann Leidel
- Klöckner-Moeller
- Landis & Gyr
- Lenord + Bauer
- Mazurczak
- Merlin Gerin
- Mersen
- Pepperl & Fuchs
- Pilz
- SACE
- Schenck
- Schiele
- Schleicher
- Schrack
- Siebert
- SIEMENS
- Softing
- STAHL
- Stemmann
- Telemecanique
- TR Electronic
- VAHLE
- VIPA
- WAGO
- WAMFPLER
Engines
- BALDOR Reliance
- Bauer Gear
- Brevini
- Danfoss
- Düsterloh
- PIV
- Sauer & Sohn
- SIEMENS
- Watt Drive
Environmental technology
- BUSE
- Dorst
- EVONIK
- Helmut Peiler
- VSR
Filtration
- AAF
- Balston
- BOLLFILTER (Boll + Kirch)
- Camfil
- Delbag
- Domnick Hunter
- Endecotts
- EPE Eppensteiner
- FAM
- FAUDI
- Finite
- Freudenberg
- GEA
- Internormen
- MOOG
- MP Filtri
- Nederman
- Netzsch
- Paco
- Pall
- Paul
- Processfilter
- Raschig
- Ultrafilter
- Ultratroc
- Vokes
- VTE
- Zander
Firing technology
- MAPEKO
- MEFKON
Fittings
- Aeroquip
- Garlock
- Hoke
- Parker
- Polyflex
- Polypenco/Nylaflow
- NORD-LOCK
- Stauff
- Weinhold
Furnace technology
- Berghütten
- CONNEX
- FLOHE
- Linn High Therm
Gas technology
- Crouzet
- MvD Gasarmaturen
- M&C TechGroup
- Pietro Fiorentini
- Pronova
Heat exchanger
- Air Fröhlich
- FLOVEX
- Flucorrex
- Funke
- GEA
- Geurts
- Nuding
- Tranter
- Waerag
High-current technology
- ABB
- Befeld-Fest
- CONNEX
- Flohe
- IPS-Fest
- KUVAG
- Mersen
- Stemmann
- VAHLE
Hydraulic and pneumatic controls
- Amtec
- Argo-Hytos
- ASAHI
- ASTRO Pneumatic
- BUCHER
- Bürkert
- CompAir
- Dego
- Denison
- FRANK
- HANSA-TMP
- Hänchen
- HL Hydraulics
- Jahns
- Kracht
- Lucifer
- OLEO
- Rexroth
- Schrupp
- SMC
- SPX
- Stauff
- Vickers
- VOAC
Lifting system
- Columbus McKinnon
- Maschinenfabrik Albert
- Pfaff Silberblau
- Power Jacks
- Winkel
- Zimm
Lubrication and lubrication system
- Alemite
- Chemplex
- Chesterton
- Henkel
Instrumentation and controls
- ABB
- Bailey
- BEKO
- Bosch
- Bronkhorst
- Bush Beach Engineering Limited
- db PRÜFTECHNIK
- Elettrotec
- Endress + Hauser
- Fischer & Porter
- Foxboro Eckardt
- Gessmann
- Hartmann & Braun
- Hommel-Etamic
- Honsberg
- IFM
- Italcoppie
- JUMO
- KELLER HCW
- Kent
- Schoppe & Faeser
- Sensitec
- SENSYCON
- Taylor
- TBI-Bailey
- VEGA
- Vögtlin
- Yokogawa
Lab technology
- Breitländer
- BMT
- Hach-Lange
- HERZOG
- Nabertherm
- Metrohm
- Mettler-Toledo
- PerkinElmer
- Struers
- ZEHNTNER
- Zwick Roell
Measuring devices and gauges
- Berthold
- Bestobell-Mobrey
- Fischer & Porter
- GHR
- Heinrichs
- JUMO
- Kobold
- Krohne
- Kübler
- MTS
- Polytec
- Reckmann
- RMG
- Rota
- SEIKA
- SICK
- Sika
- Testo
- VDO
- Wika
Pumps
- 3M Pumps
- Biral
- Bornemann
- Bran + Lübbe
- Brinkmann
- Colfax
- Dosapro
- Emmerich Pumpenfabrik
- Eugen Woerner
- Gardner Denver Nash
- Gather
- Habermann
- Hermetic
- Hibon
- Hilge
- HOMA
- Jesco Dosiertechnik
- Kiesel
- Knoll
- Kracht
- KSB
- Leistritz
- Lewa
- Lutz
- Milton Roy
- Moret
- ProMinent
- Putzmeister
- Renner
- Rickmeier
- Ritz
- Rütschi
- Schmalenberger
- Settima
- SIHI Halberg
- Speck
- Steimel
- Victor Pumps
- Weir
- Willy Vogel
Seals, packings and gaskets
- Beldam Crossley
- Burgmann
- Dr. Schnabel
- EagleBurgmann
- Espey
- Fey
- Flexibox
- Freudenberg
- Gaco
- James Walker
- Kaco
- Klinger
- Merkel
- Safematics
- Sealol
- Trelleborg
Valve and control regulation
- Adler
- Air Torque
- Airtec
- Amri
- Arca Regler
- Argus
- ARI
- ASAHI
- Auma
- BEE
- Bernard Controls
- BFE
- Bitzer
- Böhmer
- Bopp & Reuther
- Bürkert
- Buschjost
- Crane Process Flow
- Daume
- Deufra
- DS dynatec
- EBRO
- Econosto
- EPI
- Erhard
- EWO
- Flowserve
- Frank
- Gestra
- GHR
- Herose
- Itron
- Jasta
- Jesco Dosiertechnik
- Keystone
- Kühme
- Leser
- Marchel
- Norbro KSB
- OHL
- Perrin
- Persta
- Pneumax
- Pruss
- Remote Control
- Rotork
- RTK
- Samson
- Saunders
- Schmitz + Schulte
- Schroedahl
- Schuf
- Sempell
- Siebeck-Bitter
- Siepmann
- Spirax Sarco
- Starline
- Stasto
- Strack
- Swissfluid
- Truflo
- Tufline
- TYCO
- Welland & Tuxhorn
- Worcester
- Xomox
- Zimmermann & Jansen
Others
- And more...