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Manufacturing of gaskets and seals, metallic and machined

4,790 FACILITIES
FacilityCityStateEmployeesStatus
Donaldson Company, INC.DixonIL100–499 ACTIVE
Dooley Gasket and Seal, INCBroomallPA20–99 ACTIVE
Dow Aero, LLCOklahoma CityOK ACTIVE
Drs Signal Solutions, INC.FrederickMD100–499 ACTIVE
Ducommun Aerostructures, INC.GardenaCA ACTIVE
Ducommun Aerostructures, INC.ParsonsKS ACTIVE
Ducommun Aerostructures New York, INC.CoxsackieNY ACTIVE
East/west Industries, INC.RonkonkomaNY20–99 ACTIVE
Eck & Eck Machine Co, INCWichitaKS ACTIVE
Egc Operating CO LLCChardonOH20–99 ACTIVE
Electromech Technologies LLCWichitaKS ACTIVE
Enflite LLCGeorgetownTX20–99 ACTIVE
Equipment & Supply INCMonroeNC ACTIVE
Ergoseal, INCCarol StreamIL ACTIVE
Essex Industries, INC.Saint LouisMO1–19 ACTIVE
Exact Aerospace, INCAuburnWA ACTIVE
Farwest Aircraft, INCPacificWA20–99 ACTIVE
F&b Mfg LLCPhoenixAZ ACTIVE
Fdp Virginia, INC.TappahannockVA ACTIVE
Ferra Aerospace, INCGroveOK20–99 ACTIVE
Fiber Dynamics, INC.WichitaKS ACTIVE
Firstmark Aerospace CORPCreedmoorNC100–499 ACTIVE
Flexco, INCBell GardensCA ACTIVE
Flex-n-gate Forming Technologies, LLCTroyMI100–499 ACTIVE
Fluid Mechanisms of Hauppauge LLCHauppaugeNY ACTIVE
Fmi Chemical, INCBloomfieldCT ACTIVE
Form Fit & Function LLCSpartanburgSC ACTIVE
Frazier Aviation INCSan FernandoCA ACTIVE
Freedom Aero Service INC.McclellanCA ACTIVE
Garsite Progress, LLCKansas CityKS20–99 ACTIVE
Gator-made, INC.SomersetKY ACTIVE
Gecko Materials, PbcCampbellCA ACTIVE
General Veneer Manufacturing COSouth GateCA ACTIVE
Genuine Machine Products, INCGilbertAZ20–99 ACTIVE
Gerding Enterprises, INC.DittmerMO ACTIVE
Globe Engineering Co., INCWichitaKS ACTIVE
Greene Tweed & CO INCKulpsvillePA ACTIVE
Greene, Tweed & Co., LLCHoustonTX ACTIVE
Griffin Thermal Acquisition CompanyPiedmontSC ACTIVE
Habco Industries LLCGlastonburyCT ACTIVE
Harris Composites, INC.GranburyTX ACTIVE
Harter Aerospace, LLCTempeAZ ACTIVE
Hartwell CorporationPlacentiaCA ACTIVE
Hartzell Engine Technologies LLCMontgomeryAL100–499 ACTIVE
Hdi Landing Gear USA INCSpringfieldOH ACTIVE
Helicopter Support, INCTrumbullCT ACTIVE
Helicopter Tech, INC.King of PrussiaPA ACTIVE
Helicopter Technology CORPLos AngelesCA ACTIVE
Hexcel CORPBurlingtonWA ACTIVE
Hi-temp Insulation INCCamarilloCA ACTIVE
Hml Aviation Services LLCOpa LockaFL ACTIVE
Ho-ho-kus, INCPatersonNJ ACTIVE
Honeycomb Company of America, INC.SarasotaFL ACTIVE
Honeywell International INCSouth BendIN100–499 ACTIVE
Hrd Aero Systems, INC.ValenciaCA ACTIVE
Hughes Bros., Aircrafters, INC.South GateCA ACTIVE
Hutchinson Industries, INCTrentonNJ ACTIVE
HydraflowFullertonCA ACTIVE
Hydraulics International INCChatsworthCA ACTIVE
Hydraulics International, INC.ChatsworthCA ACTIVE
Hydroform USA IncorporatedCarsonCA ACTIVE
Ibc Materials and Technologies, LLCLebanonIN ACTIVE
Industrial Automation INCSeattleWA ACTIVE
Indy Performance Composites, INC.BrownsburgIN ACTIVE
Ingenium Aerospace LLCRockfordIL20–99 ACTIVE
Integral Aerospace, LLCSanta AnaCA ACTIVE
Iti Engineering LLCWinter SpringsFL20–99 ACTIVE
Itt Enidine INC.Orchard ParkNY100–499 ACTIVE
Itw Gse INC.PalmettoFL ACTIVE
James A. Staley Co., INC.CarmelNY1–19 ACTIVE
Janicki Industries, INC.LaytonUT ACTIVE
Jbc Technologies, INC.North RidgevilleOH ACTIVE
J D Ott CO INCSeattleWA20–99 ACTIVE
Josephson Manufacturing CompanyFort DodgeIA ACTIVE
Kamatics CorporationBloomfieldCT ACTIVE
Kanomax Fmt, INCWhite Bear LakeMN ACTIVE
Kearfott CORPBlack MountainNC100–499 ACTIVE
Kenneth Industrial Products, INC.DurhamCT1–19 ACTIVE
Kihomac, INC.ByronGA ACTIVE
Kinemotive CorporationFarmingdaleNY ACTIVE
King Bag & Manufacturing COCincinnatiOH20–99 ACTIVE
Kit Masters INCPerhamMN ACTIVE
Kit Pack, LLCLas CrucesNM ACTIVE
Klinger Igi INCWilsonvilleOR20–99 ACTIVE
Klune Industries, INC.Spanish ForkUT ACTIVE
K&s Enterprises, LLCAdelantoCA ACTIVE
Kulite Semiconductor Products INCLeoniaNJ ACTIVE
L3harris Technologies, INC.AmityvilleNY100–499 ACTIVE
Lawrence Fabric Structures INCSaint LouisMO ACTIVE
Lee Air INCWichitaKS20–99 ACTIVE
Lefiell Manufacturing CompanySanta Fe SpringsCA ACTIVE
Lifesaving Systems LLCApollo BeachFL ACTIVE
Lightning Diversion Systems, LLCHuntington BeachCA1–19 ACTIVE
Liquid Measurement Systems, INC.FairfaxVT20–99 ACTIVE
Loc Industries INCWarrenMI ACTIVE
Loree Air, INC.Diamond SpringsCA ACTIVE
Machinetek, LLCCarlsbadCA ACTIVE
Machineworks ManufacturingNorthridgeCA ACTIVE
Magee Technologies LLCCaliforniaMD20–99 ACTIVE
Magellan Aerospace, Middletown, INCMiddletownOH100–499 ACTIVE

FactoryRegistry lists 4,790 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.