Manufacturers

M Pumps
M&C Techgroup
M&S Armaturen
M+C Antriebstechnik & Co. KG
M+W
M-I SWACO
M-System
M-Tec
m-tec mathis
M.A.T. MALMEDIE
M.P. Elettronica
M.S. RESISTANCES
M2I
Maag
Maagtechnic
MABO
MAC
Macey and Crouse Hinds
MACSA
Madas
Mader
Madler
Madur
MAE Stepper Motors
Maeder
Mafa
Mafag
Mafelec
Mafra
MAG
Maglite
MAGNA Industrial Co. Ltd
Magnecraft
Magnehlic
Magnemag A/S
Magnescale
Magnet Expert Ltd
Magnet Kontor
Magnet Physik
Magnet Schultz
Magnetek
Magnetic
Magnetic Autocontrol
Magnetrol
Magnettechnik
Magni
Magotteaux
MAGPOWR
MAGSYS
Magtrol
Maha Maschinenbau
Mahle
Mahlo
Mahr
Maico Fans
Maier Heidenheim
Maile
Maillefer
Maimone
MaintTech
MAK Aandrijvingen
Makita Handwerkermaschinen
Mala
Malcom
Malina Safety
Malvern
MAN Diesel
Manalytical
Manfrotto
Manitou
Mankenberg
Mann + Hummel
Manner Sensortelemetrie
Mannesmann-Demag
Mantovani & Vicentini
Manuli Rubber Industries
Mapag Valves
MAPAL
Mapei
Maper
Mapol
Maprox
Marangoni
Marathon Electric
Marbaise
Marbett (Rexnord)
Marchel
Marcie
Marckophon
Marco
Marechal Electric
Marek
Marelli Motori
MarelliMotori
Mariner 3S
Mark & Wedell Group
Markator
Markem Imaje
Markenberg
Markleen
Marktator
Marposs
Marquardt
Mars
Marschner
Marsh Bellofram
Marshalsea
Marston-Domsel
Martek Power
Martens
Martens Conveyor Belts
Martignoni
Martin
Martin Christ
Martin Engineering
Martin Lohse 
Martindale Electric
Martinena
Martonair
Martor
Marx
Marx-Rollentechnik
Marzhäuser Sensotech
Marzocchi
Marzorati
MAS Engeneering
MAS GROUP
Maschinen-Elektronik
Maschinenfabrik Gehring (Gehring)
Maschinenfabrik Hellmut Geiger 
Maschinenfabrik Joseph Eich
Maschinenfabrik Reinhausen (MR)
Maschinenfabrik Rieter
Masoneilan
Masterflex
Masterguard
Mastermag
Masterwatt
MAT – Automation
Matairco – Hydro-Air
MATEC
Matheus
Matke
Mato
Matrix Innovations
Matrix International
Matrix Vision
Matrox
Mattke AG
Mauell
Maurer Magnetic
MAV
Mavib
Mavilor
Mawomatic
Max Mothes
Max Muller AG
max process
Max Schlatterer
Max-Air Technology
Maxicis
Maximator
Maxon
Maxos
MAXPRO Technologies
Maxtech
Maxthermo Gitta
Maxwell Technologies
MAXX GmbH
May Elektro-Bauelemente
Mayer & Cie
Mayr
Mayser
Mazurczak
MB Connect
MBC Industrie
MBE AG
MBH
MBR ELECTRONICS
MBS
MC TechGroup
MCB INDUSTRIE
Mcdialog
MClean
Mclennan

Mcleod
McMaster-Carr
MCT
MCT Brattberg
MDC Max Daetwyler
Mdexx
Me-System
MeanWell
Measurement Specialties
MEB
MEC
Mec-Rela
Meca-Inox
Mecabor
Mecafrance
Mecair
Mecalectro
Mecasonic
Mecatraction
Mecc Alte SpA
Mechetronics
Mecman
MECON
MECOS
MECOTEC
Mecs
Mectec
Mecvell
Medan
MEDAV
Medek + Schorner
Medenus
Meder Electronics

MEDOGEN
MEDOtec
Meech Electrostatic
Megacon
Megadyne
Megarim
Megatron Elektronik
MegAuto
Megger
Meggitt Avionics
Meggitt
Megliani
Mehldau & Steinfath
Mehrer
Meier Elektronic
Meierling
MeiKamp 
Meilhaus Electronic
Meinsberg
Meister Stromungstechnik
MeiVac
Mekanex
MEL Mikroelektronik
MELEC
Melegari
MEMBRAPOR
Memmert
Memminger
MEN
Mennekes
Mentzer Electronic 
Menzel
Menzel Elektromotoren
Mercedes Benz
Mercer Valve
Merck Millipore
MERIT
Merkel
Merlett
Merlin Gerin
MERLO
Mermec
Merobel
Mersen
Mertik Maxitrol
Merz
Mesa
mesa electronic
Mesa Industrie-Elektronik
MesaLabs
Mesomatic
Messer Coupage
Messer Cutting Systems
Messer Greisheim
Messgaspumpe
Messko
Messkonzept
Messma
Messner
Messotron
Messtec
Mesto
Mesura
Mesutronic
Meta Hydraulic
Metabowerke
Metal Work
Metallus
Metallux
Metalrota
Metaris
Metatron
Mete Enerji
Metel
METH
Metior
Meto-Fer
MeTool
Metos
Metreel
METREL
Metrix Electronics
Metrode
Metrofunk Kabel-Union
Metrohm
Metrol
Metrolog
Metron
Metronix
Metso
Mettler Toledo
METU System
Metz Connect
Meusburger
MEWA
Meyer Burger
Meyer Schmiersysteme
Meyer vastus
Meyle
MEZ
MFZOVITOR
MGE UPS
MGM Electric Motors
MGV
MH Hydraulics
MH Inprocess
MHA Zentgraf
MHC
MHD Magnets
MHT
MIAS
Miauton SA
MIBA
Mica Elektro
Michael Koch
Michael Riedel
Michaud Chailly
Michell Instruments
Michenfelder
Mickenhagen
Micrafilter
Micro Detectors
Micro Epsilon
Micro Motors s.r.l.
Micro Sensor
Micro-Matic
Micro-Sensor
Microdrop
Microelettrica Scientifica
Microflown Technologies
Micromat
Micromatic
MicroMax Sensors & Automation
Micromotion
Micronext
Micronor
Microprecision
Microscan
Microsens
Microsonic
MICROSTEP
microSYST
Microtech Gefell
Microtherm
MicruX
Mictom
Middex Electronic
Midi Ingénierie
Midland Automation
MIDTRONICS
Miebach
Mijno​