Manufacturing of general-purpose industrial controls

Census designationManufacturing of general-purpose industrial controls, including magnetic starters, motor controllers and control centers, industrial control brakes and clutches, movement and proximity sensors, and A.C. and D.C. drives and drives systems

Facility	City	State	Employees	Status
MVMAC VALVES INC Dundee Plant	Dundee	MI	20–99	◐ LIKELY ACTIVE
MVMAC VALVES INC Wixom Plant	Wixom	MI	100–499	◐ LIKELY ACTIVE
MTMade to Measure, LLC	East Dundee	IL	—	◐ LIKELY ACTIVE
MMadison	Madison	KS	20–99	◐ LIKELY ACTIVE
MManchester	Manchester	PA	1–19	◐ LIKELY ACTIVE
MPMangan Process Analyzers & CEMS	Houston	TX	20–99	◐ LIKELY ACTIVE
MMaple	Everett	WA	20–99	◐ LIKELY ACTIVE
MMarengo	Marengo	IL	1–19	◐ LIKELY ACTIVE
MAMark Avitron, INC.	Tuolumne	CA	—	◐ LIKELY ACTIVE
MTMarlin thermocouple Wire	Westlake	OH	20–99	◐ LIKELY ACTIVE
MCMarotta Controls, Inc. (Montville)	Montville	NJ	100–499	◐ LIKELY ACTIVE
MTMA Tewksbury	Tewskbury	MA	20–99	◐ LIKELY ACTIVE
MCMCC Controls, LLC	Vacaville	CA	20–99	◐ LIKELY ACTIVE
MGMcCoy Global Cedar Park	Cedar Park	TX	20–99	◐ LIKELY ACTIVE
MCMcCully Corporation	Moorpark	CA	20–99	◐ LIKELY ACTIVE
MIMclaren, INC	Kirkland	WA	—	◐ LIKELY ACTIVE
MPMechanical Products LLC	Lombard	IL	20–99	◐ LIKELY ACTIVE
MMMEC main	Marshall	MI	100–499	◐ LIKELY ACTIVE
M2Mercotac 2026	Carlsbad	CA	20–99	◐ LIKELY ACTIVE
MDMeta Design & Manufacturing INC	Vallejo	CA	—	◐ LIKELY ACTIVE
MIMetris Instruments_east, LLC	South Setauket	NY	—	◐ LIKELY ACTIVE
MPMettler-toledo Process Analytics, INC.	Billerica	MA	—	◐ LIKELY ACTIVE
MMiami	Miami	FL	1–19	◐ LIKELY ACTIVE
MAMicromod Automation & Controls LLC	Cromwell	CT	—	◐ LIKELY ACTIVE
MSMicronor Sensors INC	Ventura	CA	—	◐ LIKELY ACTIVE
MAMid Atlantic Heater & Control, INC.	Spartanburg	SC	—	◐ LIKELY ACTIVE
MWMillennium Weighing LLC	Clarksville	TN	—	◐ LIKELY ACTIVE
Milwaukee Valve Company Inc. - Prairie du Sac	Prairie Du Sac	WI	100–499	◐ LIKELY ACTIVE
MTMira Technology, LLC	Lynnwood	WA	—	▲ REPORTED CLOSED
MAMKS Austin	Autin	TX	1–19	◐ LIKELY ACTIVE
MBMKS Broomfield	Broomfield	CO	100–499	◐ LIKELY ACTIVE
MOMo122 Obrien	Saint Louis	MO	20–99	◐ LIKELY ACTIVE
MIMOGAS Industries Inc.	Houston	TX	100–499	◐ LIKELY ACTIVE
MMMolex - Monee, IL	Monee	IL	100–499	◐ LIKELY ACTIVE
MTMonitor Technologies LLC	Elburn	IL	20–99	◐ LIKELY ACTIVE
MMonroe	Monroe	LA	20–99	◐ LIKELY ACTIVE
MMontalvo	Gorham	ME	20–99	◐ LIKELY ACTIVE
MIMoog INC	Gilbert	AZ	—	◐ LIKELY ACTIVE
MIMoog, Inc - Murphy	Murphy	NC	100–499	◐ LIKELY ACTIVE
MBMorrison Bros. Mfg.	Dubuque	IA	20–99	◐ LIKELY ACTIVE
MIMotibera, INC.	Madison	WI	—	◐ LIKELY ACTIVE
MCMotion Control Systems, Inc.	Fairlawn	VA	20–99	◐ LIKELY ACTIVE
Motion Systems New Ulm	New Ulm	MN	100–499	◐ LIKELY ACTIVE
MMMotor Magnetics, INC.	Saint Petersburg	FL	—	◐ LIKELY ACTIVE
MMMsi - Mid State Instruments LLC	San Luis Obispo	CA	—	◐ LIKELY ACTIVE
MNMSOL NA Sales	Houston	TX	100–499	◐ LIKELY ACTIVE
MWMueller Water Products	Decatur	IL	100–499	◐ LIKELY ACTIVE
MSMultiforce Systems CORP	Princeton	NJ	—	◐ LIKELY ACTIVE
MIMultiquip INC.	Cypress	CA	—	◐ LIKELY ACTIVE
MVMunicipal Valve and Equipment	Addison	TX	20–99	◐ LIKELY ACTIVE
MMM/v Marine, INC.	Jacksonville	FL	—	◐ LIKELY ACTIVE
MIM-waves, INC.	Acton	MA	—	◐ LIKELY ACTIVE
NRNational Resource Management INC	Canton	MA	—	◐ LIKELY ACTIVE
NSNational Standard Parts Associates, Inc.	Pensacola	FL	20–99	◐ LIKELY ACTIVE
NDNc42 Dynamic Fluid Solutions - Technical in	Whitsett	NC	100–499	◐ LIKELY ACTIVE
NTNdc Technologies, INC.	Dayton	OH	—	◐ LIKELY ACTIVE
NFNEC Field Service	Brownsville	TX	20–99	◐ LIKELY ACTIVE
NENeutronics Enterprises, INC	San Diego	CA	—	◐ LIKELY ACTIVE
NCNevgen Contracting and Consultancy Services LLC	Coral Springs	FL	—	◐ LIKELY ACTIVE
NUNew Ulm	New Ulm	MN	500+	◐ LIKELY ACTIVE
NHNh115 Haydon Kerk	Milford	NH	20–99	◐ LIKELY ACTIVE
NNNH Nashua	Nashua	NH	1–19	◐ LIKELY ACTIVE
NLNidec, Leroy Somer	Lexington	TN	500+	◐ LIKELY ACTIVE
NMNidec Motor Corporation DBA Houma Armature Works	Houston	TX	20–99	◐ LIKELY ACTIVE
NMNidec Motor Corporation DBA, Houma Armature Works	Houma	LA	20–99	◐ LIKELY ACTIVE
NMNidec Motor Corporation - Mena	Mena	AR	100–499	◐ LIKELY ACTIVE
NENJ Eatontown	Eatontown	NJ	20–99	◐ LIKELY ACTIVE
NLNJ Long Branch	Long Branch	NJ	20–99	◐ LIKELY ACTIVE
NSNJL Services, LLC	Belmont	NC	20–99	◐ LIKELY ACTIVE
NSNocturna Supplies LLC	Magnolia	TX	—	◐ LIKELY ACTIVE
NENollat Engineering Services, INC.	Fayetteville	GA	—	◐ LIKELY ACTIVE
NCNooney Controls, Inc.	North Kingstown	RI	20–99	◐ LIKELY ACTIVE
NNorcross	Norcross	GA	20–99	◐ LIKELY ACTIVE
NCNOSHOK Corporate HQ	Berea	OH	20–99	◐ LIKELY ACTIVE
NNovi	Novi	MI	100–499	◐ LIKELY ACTIVE
NLNSI Lab Solutions-Micro	Morrisville	NC	1–19	◐ LIKELY ACTIVE
NENSI/Polaris Electrical Connectors	Odessa	FL	100–499	◐ LIKELY ACTIVE
NONv123 O Brien	Carson City	NV	20–99	◐ LIKELY ACTIVE
NHNw Harness Technologies LLC	Vancouver	WA	—	◐ LIKELY ACTIVE
NRNy76 Rochester Instruments	Rochester	NY	20–99	◐ LIKELY ACTIVE
OCOak Creek	Oak Creek	WI	100–499	◐ LIKELY ACTIVE
ODOh04 Dynamic Fluid Solutions - Technical in	Kent	OH	100–499	◐ LIKELY ACTIVE
OMOh10 Micropoise	Streetsboro	OH	20–99	◐ LIKELY ACTIVE
OOOHEN - Ohio Engineering Office	Cincinnati	OH	1–19	◐ LIKELY ACTIVE
OEOhio Electric Motors	Weaverville	NC	20–99	◐ LIKELY ACTIVE
OSOil States Industries Piper Valve	Oklahoma City	OK	20–99	◐ LIKELY ACTIVE
OCOleumTech Corporation	Foothill Ranch	CA	20–99	◐ LIKELY ACTIVE
OTOlson Technologies	Allentown	PA	20–99	◐ LIKELY ACTIVE
OSOlympus - Sherwood	Sherwood	OR	20–99	◐ LIKELY ACTIVE
OEOmega Engineering - CT	Norwalk	CT	20–99	◐ LIKELY ACTIVE
OEOmega Engineering, INC.	Norwalk	CT	—	◐ LIKELY ACTIVE
OEOmega Engineering - NJ	Swedesboro	NJ	100–499	◐ LIKELY ACTIVE
OCOnevision CORP	Westerville	OH	—	◐ LIKELY ACTIVE
OIOptica Industries, INC.	San Francisco	CA	—	◐ LIKELY ACTIVE
PCPa28 Corporate	Berwyn	PA	100–499	◐ LIKELY ACTIVE
PPPa40 Process Instruments	Pittsburgh	PA	100–499	◐ LIKELY ACTIVE
PTPage Technologies, INC.	Boulder	CO	—	◐ LIKELY ACTIVE
PLPanametrics LLC	Billerica	MA	—	◐ LIKELY ACTIVE
PCParker-hannifin CORP	Overland Park	KS	—	◐ LIKELY ACTIVE
PMParticle Measuring Systems, INC	Niwot	CO	—	▲ REPORTED CLOSED

FactoryRegistry lists 3,447 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced general-purpose industrial controls, including magnetic starters, motor controllers and control centers, industrial control brakes and clutches, movement and proximity sensors, and A.C. and D.C. drives and drives systems, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.