Megadyne
Merlett
Messer
Meyle
Miller Stephenson
Merck
Mindman
Minitec
Misumi
Miunske
Müller
Moeller (Eaton)
Molex
Monarch Instrument
Montwill
Motometer
MP Filtri
Mulco
Multi-Contact (Stäubli)
Murphy
Murrplastik
Murtfeldt
Mycom
Anderson-Negele
Neuhauser
Niezgodka
Nord
NORMAPLAST
Novotec
Novotechnik