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Fabricated Metal Product Manufacturing

51,383 FACILITIESAll Census product lines →

NAICS 332

The Fabricated Metal Product Manufacturing industry, as defined by NAICS 332, had 61,064 establishments according to the Bureau of Labor Statistics in 2025. STERLING HEIGHTS ASSEMBLY PLANT in Sterling Heights employs 7,000 people as of 2025. This register lists 51,383 facilities.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and product lines
Map of United States manufacturing facilities

Plants in this industry51,383 FACILITIES

FacilityCityStateEmployeesStatus
Kennametal INC.AsheboroNC— ACTIVE
Kennedy INCNorth KingstownRI— ACTIVE
Kennedy Tank & Manufacturing Company, INC.IndianapolisIN100–499 ACTIVE
Kepner Products COVilla ParkIL20–99 ACTIVE
Kern Steel Fabrication, INC.BakersfieldCA20–99 ACTIVE
Keystone Sporting Arms, LLC.MiltonPA20–99 ACTIVE
Kidde-fenwal, LLCAshlandMA— ACTIVE
Kilian Manufacturing CorporationSyracuseNY100–499 ACTIVE
Kimray INCOklahoma CityOK— ACTIVE
King Fabrication, L.l.c.HoustonTX100–499 ACTIVE
Kingsbury INC Oshkosh DivisionOshkoshWI100–499 ACTIVE
Kings Mountain International, INC.Kings MountainNC20–99 ACTIVE
Kinney Manufacturing LLCLincolnNE100–499 ACTIVE
Kittyhawk INCGarden GroveCA20–99 ACTIVE
K & K Precision, INC.MasonOH20–99 ACTIVE
Kl Coatings INC.La MiradaCA— ACTIVE
Klune Industries INCNorth HollywoodCA100–499 ACTIVE
Klune Industries, INC.Spanish ForkUT— ACTIVE
K & M Machine-fabricating, INC.CassopolisMI20–99 ACTIVE
Kmm Group, LTD.HatboroPA— ACTIVE
Knox Machine COWarrenME20–99 ACTIVE
Knoxville Sheet Metal Works, INCKnoxvilleTN20–99 ACTIVE
Kochek Company, LLCPutnamCT20–99 ACTIVE
Komline-sanderson Group, INC.PeapackNJ100–499 ACTIVE
Konrad Marine INCHudsonWI20–99 ACTIVE
Koros USA INCMoorparkCA— ACTIVE
Kowalski Heat Treating CO.ClevelandOH20–99 ACTIVE
Krueger International, INC.Green BayWI— ACTIVE
Kryler CORPFullertonCA20–99 ACTIVE
K S D, INC.BanningCA— ACTIVE
Ksm Industries INCGermantownWI20–99 ACTIVE
Kvf-quad, CorporationEast MolineIL20–99 ACTIVE
Kw Products, INC.OldsmarFL— ACTIVE
Kyocera International Inc.(san Diego)San DiegoCA500+ ACTIVE
Kyocera Senco Industrial Tools, INCCincinnatiOH100–499 ACTIVE
Laclede Chain Manufacturing Company, LLCFentonMO1–19 ACTIVE
Laclede Chain Manufacturing Company, LLCMaryvilleMO100–499 ACTIVE
Laminated Shim CO INCCoronaCA20–99 ACTIVE
Lamjen INCEriePA1–19 ACTIVE
Lancaster Metals Science CORPLancasterPA20–99 ACTIVE
Landoll Company, LLCMarysvilleKS— ACTIVE
Landscape Structures INCDelanoMN500+ ACTIVE
Latitude CORP.VeronaWI100–499 ACTIVE
Latva Machine, LLCNewportNH— ACTIVE
Lavigne Manufacturing, INCCranstonRI20–99 ACTIVE
L D Mccauley INCOrchard ParkNY100–499 ACTIVE
Leader Tech, INC.TampaFL— ACTIVE
Lean Manufacturing Group LLCValenciaCA— ACTIVE
Lebus International, INC.LongviewTX20–99 ACTIVE
Lenape Forged Products CORPWest ChesterPA20–99 ACTIVE

Search all 51,383 facilities

Common questions

How many fabricated metal product manufacturing facilities are in the United States?

As of SEP 2026, FactoryRegistry lists 51,383 fabricated metal product manufacturing facilities (NAICS 332) across 56 states, compiled from EPA, OSHA and Census records.

Which state has the most fabricated metal product manufacturing facilities?

California, with 7,047 facilities listed.

How many fabricated metal product manufacturing facilities are still operating?

26,195 of the 51,383 listed carry a recent operating signal in federal data — the register's Active or Likely active status. The rest are listed from their filings alone, which is a gap in the federal record rather than evidence that a plant has closed.