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Manufacturing of gaskets and seals, metallic and machined

4,771 FACILITIES
FacilityCityStateEmployeesStatus
Magnetic Seal LLCWarrenRI20–99 ACTIVE
Mahle Industrial Thermal Systems America LPBelmontMI— ACTIVE
Mallory Industries, IncorporatedFarmingtonCT— ACTIVE
Maney Aircraft, INC.OntarioCA— ACTIVE
Manufacturing Development INCCheneyKS— ACTIVE
Manufacturing Solutions, INCNewtonKS20–99 ACTIVE
Marathonnorco Aerospace, INC.WacoTX20–99 ACTIVE
Martin-baker America INCJohnstownPA— ACTIVE
Marvin Engineering Co, INCInglewoodCA— ACTIVE
Marvin Test Solutions, INC.IrvineCA— ACTIVE
Mas Components & Coatings, LLCSelmerTN— ACTIVE
Max Aerostructures, LLCWichitaKS— ACTIVE
Maynard INCFayettevilleAR— ACTIVE
May Tool and Mold Co., INC.Kansas CityMO— ACTIVE
Mckenzie Machining INCSan JoseCA— ACTIVE
Mcmellon Bros., IncorporatedStratfordCT20–99 ACTIVE
Mct Industries, INC.BernalilloNM— ACTIVE
Meggitt Defense Systems, INC.IrvineCA100–499 ACTIVE
Mekra Lang North America, LLCRidgewaySC100–499 ACTIVE
Mercer Rubber CompanyBellmawrNJ20–99 ACTIVE
Metalform Industries, INC.WichitaKS— ACTIVE
Metal Improvement Company, LLCSanta AnaCA— ACTIVE
Mid-continent Instrument CO INCWichitaKS— ACTIVE
Mid-continent Instrument Co, INC.ChatsworthCA— ACTIVE
Mike Kenney Tool, INCPlacentiaCA— ACTIVE
Miller Diversified Machining INCMinneapolisMN— ACTIVE
Mingo AerospaceOwassoOK100–499 ACTIVE
Modern Industries, INC.PhoenixAZ— ACTIVE
Modine Manufacturing CORacineWI100–499 ACTIVE
Motorcar Parts of America, INCTorranceCA— ACTIVE
Msp Aviation, INC.BloomingtonIN20–99 ACTIVE
National Machine CompanyStowOH— ACTIVE
Ndk Paragon, LLCOceansideCA— ACTIVE
Neill Aircraft CO.Long BeachCA100–499 ACTIVE
New England Airfoil Products INCFarmingtonCT100–499 ACTIVE
Nexgen Group INCNappaneeIN— ACTIVE
Nordam Group Llc, theTulsaOK— ACTIVE
Nor Ral INCCantonGA— ACTIVE
North Coast Seal INCBrookparkOH— ACTIVE
Northern Wings Repair, INC.NewberryMI— ACTIVE
Northrop Grumman Systems CORPMagnaUT20–99 ACTIVE
Northrop Grumman Systems CorporationIukaMS— ACTIVE
Northrop Grumman Systems CorporationClearfieldUT— ACTIVE
Nwi Nashville, LLCNashvilleTN100–499 ACTIVE
Oetiker Ny, INCLancasterNY100–499 ACTIVE
Omanson Precision Engineering, INCChinoCA— ACTIVE
Orizon Aerostructures - Grove, INCGroveOK— ACTIVE
Oro Manufacturing COMonroeNC— ACTIVE
Orscheln Products LLCMoberlyMO100–499 ACTIVE
O & Y Precision INCMorgan HillCA— ACTIVE
Pacific Aerospace CorporationStantonCA— ACTIVE
Pacific Propeller International LLCKentWA— ACTIVE
Pacmet Aerospace, LLCCoronaCA— ACTIVE
Pall Aeropower CorporationNew Port RicheyFL100–499 ACTIVE
Paramount Panels, INC.OntarioCA— ACTIVE
Parker Hannifin Corp - KalamazooKalamazooMI500+ ACTIVE
Patriot Taxiway Industries INCLomiraWI— ACTIVE
Pats Aircraft LLCGeorgetownDE— ACTIVE
Pcx Aerostructures, LLCNewingtonCT— ACTIVE
Pcx Aerosystems Enfield, LLCEnfieldCT20–99 ACTIVE
Pcx Aerosystems-manchester, LLCManchesterCT100–499 ACTIVE
Piston Automotive LLCRedfordMI100–499 ACTIVE
Plastic Reinforcements, INCChinoCA— ACTIVE
Pmd Aerospace, LLCSanta Fe SpringsCA— ACTIVE
Polymer Concepts Technologies Pby, INC.Apple ValleyCA— ACTIVE
Preci-manufacturing, IncorporatedWinooskiVT— ACTIVE
Precise Aerospace Manufacturing, LLCYorba LindaCA— ACTIVE
Precision Aviation Group, INCAtlantaGA20–99 ACTIVE
Precision Machine of Savannah INCSavannahGA20–99 ACTIVE
Precision ManufacturingRosevilleCA— ACTIVE
Precision Tube BendingSanta Fe SpringsCA— ACTIVE
Prime Turbines LLCCarrolltonTX20–99 ACTIVE
Pryer Aerospace, LLCTulsaOK— ACTIVE
Qarbon Aerospace INCRed OakTX100–499 ACTIVE
Quality Forming, LLCTorranceCA— ACTIVE
Quality Industrial Products INCPhoenixAZ— ACTIVE
Radius Aerospace INCShelbyvilleIN— ACTIVE
Rbc Aerostructures LLCWestminsterSC— ACTIVE
R.e. Atckison Co., INC.AzusaCA— ACTIVE
Red Maple Manufacturing, INCEast Saint LouisIL— ACTIVE
Reinhold Industries INCSanta Fe SpringsCA— ACTIVE
Renmark Pacific CORPTorranceCA— ACTIVE
Response Technologies LLCCoventryRI— ACTIVE
Richard Manufacturing Co., INC.MilfordCT— ACTIVE
Richard Manufacturing CompanyOgdenUT— ACTIVE
Ri Packing & Insulation LLCAttleboroMA— ACTIVE
Roman Global Resources INCSan ClementeCA— ACTIVE
Rotair Aerospace CORPBridgeportCT— ACTIVE
Roxtec INCTulsaOK100–499 ACTIVE
Royal Engineered Composites, INC.MindenNE100–499 ACTIVE
Rsa Engineered Products, LLCSimi ValleyCA20–99 ACTIVE
Rti Manufacturing, INCArlingtonWA— ACTIVE
Saab Aeronautics Indiana LLCWest LafayetteIN100–499 ACTIVE
Safety Training Systems, INCTulsaOK20–99 ACTIVE
Saf Industries LLCMeridenCT— ACTIVE
Safran Electrical Components Usa, INCDentonTX500+ ACTIVE
Safran Electrical & Power Uk LTDSarasotaFL100–499 ACTIVE
Safran Landing Systems Kentucky LLCWaltonKY100–499 ACTIVE
Safran Power Usa, LLCSarasotaFL100–499 ACTIVE
Sagetech Avionics INC.BingenWA20–99 ACTIVE

FactoryRegistry lists 4,771 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.

Part of Manufacturing of packing, compression-type
Manufacturing of gaskets and gasketing, nonmetallicManufacturing of packing and seals, molded
Industries
Transportation Equipment ManufacturersMedical Device & Specialty ManufacturersAll product lines

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.