Manufacturing of specific-purpose industrial controls

Facility	City	State	Employees	Status
DSDielectric Sciences, INC.	Chelmsford	MA	—	◐ LIKELY ACTIVE
Doble Engineering Company (Ontario, CA)	Ontario	CA	20–99	◐ LIKELY ACTIVE
DADrs Advanced Isr LLC	Beavercreek	OH	—	◐ LIKELY ACTIVE
DNDrs Naval Power Systems INC	Menomonee Falls	WI	—	◐ LIKELY ACTIVE
DMDucommun Monrovia	Monrovia	CA	1–19	◐ LIKELY ACTIVE
DIDudlik Industries INC.	Hatboro	PA	—	◐ LIKELY ACTIVE
DIDynomax, Inc.	Wheeling	IL	100–499	◐ LIKELY ACTIVE
ECEastern Controls- ECI Carnegie	Carnegie	PA	1–19	◐ LIKELY ACTIVE
EAEaton Aerospace LLC	Grand Rapids	MI	—	◐ LIKELY ACTIVE
ECEaton CORP	Aurora	CO	—	◐ LIKELY ACTIVE
ECEaton Corporation	Irvine	CA	—	◐ LIKELY ACTIVE
ECEaton Corporation	Chandler	AZ	—	◐ LIKELY ACTIVE
ECEaton Corporation	Santa Ana	CA	100–499	◐ LIKELY ACTIVE
Electrical Components International, INC.	Atlanta	TX	20–99	◐ LIKELY ACTIVE
Electrical Power Products	Des Moines	IA	500+	◐ LIKELY ACTIVE
EIElectro Impulse Laboratory INC	Neptune	NJ	—	◐ LIKELY ACTIVE
Endress+hauser Conducta INC	Anaheim	CA	100–499	◐ LIKELY ACTIVE
EOEnvironment One Corporation	Niskayuna	NY	100–499	◐ LIKELY ACTIVE
ESEnviro Systems INC	Seminole	OK	—	▲ REPORTED CLOSED
EOE O Manufacturing Company, INC.	West Haven	CT	—	◐ LIKELY ACTIVE
EAErg Aerospace Corporation	Sparks	NV	—	◐ LIKELY ACTIVE
EEEvoloh East	Lowell	MA	20–99	◐ LIKELY ACTIVE
EWEvoloh West	Santa Clara	CA	20–99	◐ LIKELY ACTIVE
FSFacc Solutions INC	Wichita	KS	20–99	◐ LIKELY ACTIVE
FMFerro Magnetics Corporation dba Charging Technologies Inc.	Bridgeton	MO	20–99	◐ LIKELY ACTIVE
FFFloats & Fuel Cells, INC	Memphis	TN	—	◐ LIKELY ACTIVE
FMForrest Machining LLC	Santa Clarita	CA	—	◐ LIKELY ACTIVE
FIFpt Industries LLC	Tallassee	AL	—	◐ LIKELY ACTIVE
FCFuel Cell System Manufacturing LLC	Brownstown Twp	MI	20–99	◐ LIKELY ACTIVE
GPGarsite Progress LLC	Alvada	OH	—	◐ LIKELY ACTIVE
GAGe Aviation Systems LLC	Loves Park	IL	—	◐ LIKELY ACTIVE
GLGener8 LLC	San Jose	CA	—	◐ LIKELY ACTIVE
GDGeneral Dynamics Mission Systems, INC.	Marion	VA	—	◐ LIKELY ACTIVE
GAGkn Aerospace	Garden Grove	CA	500+	◐ LIKELY ACTIVE
GAGkn Aerospace Precision Machining INC	Wellington	KS	—	▲ REPORTED CLOSED
GAGkn Aerospace Transparency Systems INC.	Garden Grove	CA	—	◐ LIKELY ACTIVE
GWGkn Westland Aerospace	Tallassee	AL	—	◐ LIKELY ACTIVE
GWGkn Westland Aerospace, INC.	Tallassee	AL	—	◐ LIKELY ACTIVE
GNGlobal Navigation Sciences, INC	Hayden	ID	—	◐ LIKELY ACTIVE
GCGoodrich CORP	Santa Fe Springs	CA	—	◐ LIKELY ACTIVE
GCGoodrich Corporation	Spokane	WA	—	◐ LIKELY ACTIVE
GCGoodrich Corporation	Troy	OH	—	◐ LIKELY ACTIVE
GCGoodrich Corporation	Jamestown	ND	—	◐ LIKELY ACTIVE
GCGoodrich Corporation	Rome	NY	—	◐ LIKELY ACTIVE
GCGreenslade & CO. INC.	Fort Worth	TX	—	◐ LIKELY ACTIVE
GAGrimes Aerospace Company	Urbana	OH	—	◐ LIKELY ACTIVE
HIH/a Industries INC	Sterling Heights	MI	20–99	◐ LIKELY ACTIVE
HSHamilton Sundstrand Corporation	Rockford	IL	—	◐ LIKELY ACTIVE
HSHamilton Sundstrand Corporation	Windsor Locks	CT	—	◐ LIKELY ACTIVE
HSHamilton Sundstrand Corporation	Rockford	IL	—	◐ LIKELY ACTIVE
HSHamilton Sundstrand De Puerto Rico, INC.	Santa Isabel	PR	—	◐ LIKELY ACTIVE
HSHamilton Sundstrand Space Systems International, INC.	San Dimas	CA	—	◐ LIKELY ACTIVE
HAHammerhead Aviation LLC	El Cajon	CA	20–99	◐ LIKELY ACTIVE
HEHarper Engineering Company	Renton	WA	20–99	◐ LIKELY ACTIVE
HMHarris Manufacturing Solutions, LLC	Lewisville	TX	—	◐ LIKELY ACTIVE
Hartzell Propeller Composite Facility	Piqua	OH	20–99	◐ LIKELY ACTIVE
HEHeraeus Electro-nite CO LLC	Hartland	WI	100–499	◐ LIKELY ACTIVE
HEHeraeus Electro-Nite Co., Peru, LLC	Peru	IN	100–499	◐ LIKELY ACTIVE
HMHirschler Manufacturing	Kirkland	WA	20–99	◐ LIKELY ACTIVE
HIHoneywell International Aftermarket Services-memphis	Memphis	TN	—	◐ LIKELY ACTIVE
HIHoneywell International INC.	Rocky Mount	NC	—	◐ LIKELY ACTIVE
HIHoneywell International INC.	Torrance	CA	—	◐ LIKELY ACTIVE
HIHoneywell International INC.	Tulsa	OK	—	◐ LIKELY ACTIVE
HIHoneywell International INC.	Redmond	WA	—	◐ LIKELY ACTIVE
HIHORIBA Instruments Sunnyvale	Sunnyvale	CA	20–99	◐ LIKELY ACTIVE
HCHorlick Company, LLC	Randolph	MA	—	◐ LIKELY ACTIVE
HHouston	Houston	TX	100–499	◐ LIKELY ACTIVE
HFHouston Facility	Houston	TX	20–99	◐ LIKELY ACTIVE
HTHr Textron INC	Valencia	CA	—	◐ LIKELY ACTIVE
HAHydro-aire Aerospace CORP	Burbank	CA	—	◐ LIKELY ACTIVE
IDIlc Dover, LP - Frederica	Frederica	DE	—	◐ LIKELY ACTIVE
ICIndustrial Connections - Solutions LLC	Mebane	NC	500+	◐ LIKELY ACTIVE
ITInsource Technologies, INC.	Paulding	OH	100–499	◐ LIKELY ACTIVE
IIIntrapack Industries, INC.	Dallas	TX	100–499	◐ LIKELY ACTIVE
IAItt Aerospace Controls LLC	Valencia	CA	—	◐ LIKELY ACTIVE
JAJ. A. Reinhardt & Co., INC.	Mountainhome	PA	—	◐ LIKELY ACTIVE
JCJemco Components & Fabrication, INC.	Kirkland	WA	—	◐ LIKELY ACTIVE
JAJet Aerospace Coatings and Landing Systems (jet Acls)	Rincon	GA	—	◐ LIKELY ACTIVE
JMJohnson March Systems, Inc.	Ivyland	PA	20–99	◐ LIKELY ACTIVE
KAKaiser Aircraft Industries, INC	Birmingham	AL	—	◐ LIKELY ACTIVE
KCKaman Composites Wichita INC	Wichita	KS	—	◐ LIKELY ACTIVE
KUKeltour US INC.	Cape Coral	FL	20–99	◐ LIKELY ACTIVE
KMKerns Manufacturing CORP.	Long Island City	NY	—	◐ LIKELY ACTIVE
KTKidde Technologies, INC	Wilson	NC	—	◐ LIKELY ACTIVE
K2Knots 2u, LTD.	Burlington	WI	20–99	◐ LIKELY ACTIVE
KCKoester Corporation	Napoleon	OH	20–99	◐ LIKELY ACTIVE
Kustom Signals, Inc. - Chanute	Chanute	KS	20–99	◐ LIKELY ACTIVE
LMLa Marche Mfg CO.	Des Plaines	IL	—	◐ LIKELY ACTIVE
LALanic Aerospace LLC	Huntington Beach	CA	—	◐ LIKELY ACTIVE
LELeading Edge Aero, LLC	Bethel	CT	—	◐ LIKELY ACTIVE
LELG Electronics- Huntsville CAC	Huntsville	AL	20–99	◐ LIKELY ACTIVE
LELincoln Electric Products CO INC	Union	NJ	—	◐ LIKELY ACTIVE
LTLudlow Tool INC	Agawam	MA	—	◐ LIKELY ACTIVE
LSLuminescent Sys INC	Lebanon	NH	—	◐ LIKELY ACTIVE
MPMac Panel CO	High Point	NC	—	◐ LIKELY ACTIVE
MMMarlin Manufacturing	Cleveland	OH	20–99	◐ LIKELY ACTIVE
MEMartinic Engineering INC	Tolleson	AZ	20–99	◐ LIKELY ACTIVE
MAMax Analytical Instruments	East Windsor	CT	1–19	◐ LIKELY ACTIVE
MCM Cubed Technology Inc	Monroe	CT	100–499	◐ LIKELY ACTIVE
MAMeggitt Aircraft Braking Systems CORP	Danville	KY	—	◐ LIKELY ACTIVE

FactoryRegistry lists 5,733 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 specific-purpose industrial controls, 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.

The U.S. Census Bureau recorded this product line in 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 42 establishments reported producing it; the count for 1 of those industries was withheld.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

NAPCS collection code 2033975000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.