Manufacturing of gaskets and seals

Facility	City	State	Employees	Status
GSGeneral Seal CORP	Sterling Heights	MI	—	◐ 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
GAGkn Automotive INC	Auburn Hills	MI	100–499	◐ 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	Rome	NY	—	◐ LIKELY ACTIVE
GCGoodrich Corporation	Spokane	WA	—	◐ LIKELY ACTIVE
GCGoodrich Corporation	Troy	OH	—	◐ LIKELY ACTIVE
GCGoodrich Corporation	Jamestown	ND	—	◐ LIKELY ACTIVE
GSGreenville Sequencing Center	Piedmont	SC	—	◐ LIKELY ACTIVE
GAGrimes Aerospace Company	Urbana	OH	—	◐ LIKELY ACTIVE
HSHamilton Sundstrand Corporation	Rockford	IL	—	◐ LIKELY ACTIVE
HSHamilton Sundstrand Corporation	Rockford	IL	—	◐ LIKELY ACTIVE
HSHamilton Sundstrand Corporation	Windsor Locks	CT	—	◐ LIKELY ACTIVE
HSHamilton Sundstrand De Puerto Rico, INC.	Santa Isabel	PR	—	◐ LIKELY ACTIVE
HAHammerhead Aviation LLC	El Cajon	CA	20–99	◐ LIKELY ACTIVE
HSHanon Systems Usa, LLC	Carey	OH	100–499	◐ 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
HOHengst of NA	Camden	SC	100–499	◐ LIKELY ACTIVE
HHH & H Tool, INC	Lapeer	MI	100–499	◐ LIKELY ACTIVE
HMHirschler Manufacturing	Kirkland	WA	20–99	◐ LIKELY ACTIVE
HIHoneywell International Aftermarket Services-memphis	Memphis	TN	—	◐ LIKELY ACTIVE
HIHoneywell International INC.	Torrance	CA	—	◐ LIKELY ACTIVE
HIHoneywell International INC.	Rocky Mount	NC	—	◐ LIKELY ACTIVE
HIHoneywell International INC.	Redmond	WA	—	◐ LIKELY ACTIVE
HIHoneywell International INC.	Tulsa	OK	—	◐ LIKELY ACTIVE
HTHr Textron INC	Valencia	CA	—	◐ LIKELY ACTIVE
HNHuf North America Automotive Parts Manufacturing, CORP	Greeneville	TN	100–499	◐ LIKELY ACTIVE
HAHydro-aire Aerospace CORP	Burbank	CA	—	◐ LIKELY ACTIVE
HUHypertech Usa, INC.	Ventura	CA	—	◐ LIKELY ACTIVE
IIIgs Industries INC	Meadow Lands	PA	—	◐ LIKELY ACTIVE
IDIlc Dover, LP - Frederica	Frederica	DE	—	◐ LIKELY ACTIVE
IBImasen Bucyrus Technology Inc,	Bucyrus	OH	100–499	◐ LIKELY ACTIVE
ITInland Truck Parts Company 6	Omaha	NE	20–99	◐ LIKELY ACTIVE
IMInnovation Marine Corporation	Sarasota	FL	—	◐ LIKELY ACTIVE
IIIntercept Industries LTD	Roseau	MN	20–99	◐ LIKELY ACTIVE
IAItt Aerospace Controls LLC	Valencia	CA	—	◐ LIKELY ACTIVE
JPJAC Products- Franklin	Franklin	GA	100–499	◐ 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
JEJMS Engineered Plastics	South Bend	IN	20–99	◐ LIKELY ACTIVE
JAJohnan America INC	Bardstown	KY	100–499	◐ LIKELY ACTIVE
JEJohnson Electric Saia-Burgess	Springfield	TN	100–499	◐ LIKELY ACTIVE
JMJohnson Matthey, INC.	Wayne	PA	500+	◐ LIKELY ACTIVE
JSJR Setina Manufacturing Yelm Hwy	Olympia	WA	100–499	◐ LIKELY ACTIVE
JMJvis Mfg-ox Creek Fac	Benton Harbor	MI	—	◐ LIKELY ACTIVE
KAKaiser Aircraft Industries, INC	Birmingham	AL	—	◐ LIKELY ACTIVE
KCKaman Composites Wichita INC	Wichita	KS	—	◐ LIKELY ACTIVE
KNKasai North America, INC.	Talladega	AL	—	◐ LIKELY ACTIVE
KOKautex of Georgia, INC.	Lavonia	GA	100–499	◐ LIKELY ACTIVE
KMKerns Manufacturing CORP.	Long Island City	NY	—	◐ LIKELY ACTIVE
KTKidde Technologies, INC	Wilson	NC	—	◐ LIKELY ACTIVE
KUKiekert USA, Inc (R&D Location)	Wixom	MI	20–99	◐ LIKELY ACTIVE
K2Knots 2u, LTD.	Burlington	WI	20–99	◐ LIKELY ACTIVE
LALanic Aerospace LLC	Huntington Beach	CA	—	◐ LIKELY ACTIVE
LELeading Edge Aero, LLC	Bethel	CT	—	◐ LIKELY ACTIVE
LCLe Cuvier Winery	Paso Robles	CA	—	◐ LIKELY ACTIVE
LALeehan America, INC.	Cusseta	AL	100–499	◐ LIKELY ACTIVE
LRLM Radiator Inc	Hibbing	MN	100–499	◐ LIKELY ACTIVE
LTLudlow Tool INC	Agawam	MA	—	◐ LIKELY ACTIVE
LSLuminescent Sys INC	Lebanon	NH	—	◐ LIKELY ACTIVE
LILund International Holding Company	Lawrenceville	GA	100–499	◐ LIKELY ACTIVE
LEL&w Engineering Plt4	Blissfield	MI	—	◐ LIKELY ACTIVE
MEMagna Energy Storage Systems USA 2186	Spartanburg	SC	100–499	◐ LIKELY ACTIVE
MEMagna Exteriors Belvidere (2)	Belvidere	IL	20–99	◐ LIKELY ACTIVE
MMMagna Modular Systems LLC dba AIM Systems	Warren	MI	100–499	◐ LIKELY ACTIVE
MEMartinic Engineering INC	Tolleson	AZ	20–99	◐ LIKELY ACTIVE
MIMartinrea Industries, North Vernon Division	North Vernon	IN	100–499	◐ LIKELY ACTIVE
MTMaster Trading, INC.	Sidney	NE	1–19	◐ LIKELY ACTIVE
MAMeggitt Aircraft Braking Systems CORP	Danville	KY	—	◐ LIKELY ACTIVE
MAMeggitt Aircraft Braking Systems Corporation	Akron	OH	—	◐ LIKELY ACTIVE
MAMeggitt Aircraft Braking Systems Kentucky Corporation	Danville	KY	—	◐ LIKELY ACTIVE
MUMercedes-benz US International - Bibb County Campus	Woodstock	AL	—	◐ LIKELY ACTIVE
MAMeridan Automotive Systems	Ionia	MI	—	◐ LIKELY ACTIVE
MAMetal Arts Machine Co LLC	Wichita	KS	20–99	◐ LIKELY ACTIVE
MFMetal Fab Crib	Wichita	KS	1–19	◐ LIKELY ACTIVE
MEMetra Electronics Corporation - FL	Holly Hill	FL	100–499	◐ LIKELY ACTIVE
MAMetro Aviation INC	Shreveport	LA	—	◐ LIKELY ACTIVE
MFMHT Floor Technologies	Haleyville	AL	1–19	◐ LIKELY ACTIVE
MIMico Industries INC	Kentwood	MI	20–99	◐ LIKELY ACTIVE
MTMicroflex Technologies Inc	Orange County	CA	20–99	◐ LIKELY ACTIVE
MRMiddle River Aerostructure Systems	Middle River	MD	—	◐ LIKELY ACTIVE
MSMission Systems Orchard Park - 10 Centre	Orchard Park	NY	20–99	◐ LIKELY ACTIVE
MSModern Silicone Technologies, INC	Pinellas Park	FL	—	◐ LIKELY ACTIVE
MIMoog, Inc. - Salt Lake Operations	West Valley City	UT	100–499	◐ LIKELY ACTIVE
MMMorris Manufacturing & Sales	Brazil	IN	100–499	◐ LIKELY ACTIVE
MCMuth Company LLC	Sheboygan	WI	100–499	◐ LIKELY ACTIVE
NMNance Manufacturing	Wichita	KS	20–99	◐ LIKELY ACTIVE
NANasco Aircraft Brake, INC.	Gardena	CA	—	◐ LIKELY ACTIVE
NANas-tra Automotive Industries INC	Lindenhurst	NY	—	◐ LIKELY ACTIVE
NGNelson Global	Black River Falls	WI	20–99	◐ LIKELY ACTIVE
NTNewman Technology of Alabama, INC.	Albertville	AL	100–499	◐ LIKELY ACTIVE
NNNORDAM Nacelles and Thrust Reversers	Tulsa	OK	100–499	◐ LIKELY ACTIVE

FactoryRegistry lists 4,892 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced gaskets and seals, metallic and machined, 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 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 325 establishments reported producing it.

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 2031475000. 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.