M.E.C. TECH
M4COM
MAC
MAC VALVE
MACROMATIC
MAGNECRAFT
MAGNETROL
MALEMA
MALLORY
MAMAC SYSTEMS
MANNESMAN REXROTH
MANUFACTURING INTEGRATION TECHNOLOG
MANUFACTURING INTEGRATION TECHNOLOGY
MARATHON
MARCH
MARS
MARSH-BELLOFRAM
MARTEQ PROCESS SOLUTIONS INC
MARTIN
MASTEFLEX
MASTER FLEX
MASTER LOCK
MATHESON
MATROX
MATTSON
MATTSON TECH
MAURY INSTRUMENT
MAXELL
MAXIBAR
MAXON
MAXON MOTOR
MAXTOR
MBC
MBL
MC Master-Carr
Mc-Master-Carr
MCC
MCF(Tyco)
MCGUIRE
MCGUIRE BEARING
MCMASTER CARR
MCMASTER-CARR
MDA SCIENTIFIC
MDC
MEACON
MEAN WELL
Mean-Well
Mec-Tech
MECHATRONICS
MECHATRONICS INC.
MECO
MEDIA BLAST & ABRASIVES INC
MEDIVAC
MEGA
MEGADYNE
MEIDN
MELLES GRIOT
MEMBRALOX
MENICS
MERKLE-KORFF
MERLIN GERIN
METAL FLEX
METROBILITY
METRON
METSO
METTLER TOLEDO
MFM
MGE
MGI
MICRO
MICRO INDUSTRIES
MICRO MO ELECTRONICS
MICRO PNEUMATIC LOGIC, INC.
MICRO PNUMATIC LOGIC
MICRO SLIDES
MICRO SWITCH
MICRO-MECH
MICROBAR
MICROCONTROL
MICROMANIPULATOR
MICROMINT
MICRON
MICRON JAPAN LTD
MICRON MODEL SHOP
MICROSYSTEMS
MIDORI
MIDWEST
MIKRO-KARTE
MILILIPORE
MILLER BOWERS
MILLIPORE
MINARIK
MINARIK ELECTRIC CO
MINUETMANN
MINUTEMAN
MISCO, INC.
MISUMI
MISUMI USA INC
MIT LTD.
MITSUBISHI
MITUBISHI
MITUTOYO
MKS
MKS HPS
MKS INSTRUMENTS
MKS-HPS
MKS-HPS DIVISION
MMSI PTE LTD
MODUS INDUSTRIES
MOELLER
MOELLER KLOCKNER
MOLEX
MONNER INC
MOOG
MOORE
MORETEX
MORITEX CORP
Morin(Tyco)
MOTION
MOTION ANALYSIS INC
MOTION IND
MOTION INDUSTRIES INC
MOTOROLA
MOTT
MOTT GAS SHIELD
MOUSER
MOUSER ELECT
MPL
MRC
MRL
MRL INDUSTRIES
MSA
MSC
MSC IND
MSK
MSR
MST
MTS AUTOMATION
Multi-Tech
MULTICOMP
MULTITEST ELECTRONICS SYSTEMS INC
MV
MYCOM
MYCON
MYKROLIS