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Machinery Manufacturing

24,552 FACILITIESAll Census product lines →

NAICS 333

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

Plants in this industry24,552 FACILITIES

FacilityCityStateEmployeesStatus
Dix Metals, INC.Huntington BeachCA— ACTIVE
Dj Products INCLittle FallsMN20–99 ACTIVE
D & K Trailers INCColeridgeNE— ACTIVE
Domino Amjet INCGurneeIL100–499 ACTIVE
Donaldson Company INCBaldwinWI100–499 ACTIVE
Donaldson Company, INC.DixonIL100–499 ACTIVE
Dontech INCDoylestownPA20–99 ACTIVE
Dooling Mfg. INCChatsworthCA— ACTIVE
Douglas Machine INC.AlexandriaMN500+ ACTIVE
Downhole & Design International CorporationHoumaLA20–99 ACTIVE
Draeving Machine Tool, INC.BeloitWI— ACTIVE
Drc Acquisition INCStreetsboroOH— ACTIVE
Drm Industries CORPLake DeltonWI20–99 ACTIVE
Drs Sustainment Systems INCWest PlainsMO100–499 ACTIVE
Drumbeaters of America INCElburnIL— ACTIVE
Dunham-bush USA INC.HomesteadFL100–499 ACTIVE
Duo - Tec Tool CO.Maple GroveMN— ACTIVE
Dwd International, LLCHoustonTX— ACTIVE
Dymax INC.WamegoKS20–99 ACTIVE
Dynabrade, INC.ClarenceNY100–499 ACTIVE
Dynamic Air Engineering, INC.ClaremontNC20–99 ACTIVE
Dynamic Robotic Solutions, INC.Auburn HillsMI— ACTIVE
Dynamic Tool CORPMenomonee FallsWI20–99 ACTIVE
East Texas Smoker COTylerTX— ACTIVE
Eaton Aerospace LLCLos AngelesCA100–499 ACTIVE
Eberbach CORPBellevilleMI— ACTIVE
Ebs Ink-jet Systems Usa, INC.LibertyvilleIL— ACTIVE
Eck & Eck Machine Co, INCWichitaKS— ACTIVE
Eddy Pump CorporationEl CajonCA— ACTIVE
Edge Tools & Designs, INC.BatesvilleMS— ACTIVE
Edmund Optics, INCBarringtonNJ100–499 ACTIVE
Eic Solutions, INC.WarminsterPA— ACTIVE
Elbit Systems of America - Night Vision LLCRoanokeVA500+ ACTIVE
Elderfield & Hall, INCKnoxvilleTN— ACTIVE
Eldex CorporationNapaCA— ACTIVE
Election Systems & Software LLCOmahaNE— ACTIVE
Electric Cleaner Company, INC.OsseoWI— ACTIVE
Electro Lift, INC.CliftonNJ— ACTIVE
Elite Mold & Engineering, INC.Shelby TownshipMI— ACTIVE
Elizabeth Tooling, LLCMckeesportPA20–99 ACTIVE
Elliott Tool Technologies LTD.DaytonOH20–99 ACTIVE
Ellis & Watts Global Industries, INCBataviaOH— ACTIVE
Emcee Electronics, INC.VeniceFL— ACTIVE
Emerald Automation LLCKennewickWA— ACTIVE
Encore Packaging LLCLake VillaIL20–99 ACTIVE
Energy Reconnaissance INCAnaheimCA— ACTIVE
Engineered Packaged Systems INC.BeaumontTX20–99 ACTIVE
Engineered Plastic Components INCOsceolaWI20–99 ACTIVE
Engineering Systems and Products LLCOwings MillsMD— ACTIVE
Enhanced Vision Systems INCHuntington BeachCA— ACTIVE

Search all 24,552 facilities

Common questions

How many machinery manufacturing facilities are in the United States?

As of AUG 2026, FactoryRegistry lists 24,552 machinery manufacturing facilities (NAICS 333) across 54 states, compiled from EPA, OSHA and Census records.

Which state has the most machinery manufacturing facilities?

California, with 4,623 facilities listed.

How many machinery manufacturing facilities are still operating?

12,157 of the 24,552 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.