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Manufacturing in Los Angeles County, California

The register lists 13,984 facilities in Los Angeles, California. According to the Bureau of Labor Statistics, 11,718 establishments were counted in Los Angeles in 2025. Transportation Equipment Manufacturing accounts for about $8.5 billion of the annual payroll in Los Angeles.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 11,718 manufacturing establishments in Los Angeles County in 2025, employing about 301,830 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 13,984.

Facilities4,674 FACILITIES

Listing 4,674 of 13,984: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Raytheon CompanyEl SegundoComputer and Electronic Product Manufacturing334118— ACTIVE
RBR Meat Co., Inc.VernonFood Manufacturing3116111–19 ACTIVE
Rdm IndustriesLa MiradaPlastics and Rubber Products Manufacturing3261111–19 ACTIVE
R D Rubber Technology CorporationSanta Fe SpringsPlastics and Rubber Products Manufacturing32629120–99 ACTIVE
Ready Pac Produce INCIrwindaleFood Manufacturing311421500+ ACTIVE
R.e. Atckison Co., INC.AzusaFabricated Metal Product Manufacturing332312— ACTIVE
Reinhold Industries INCSanta Fe SpringsChemical Manufacturing325991— ACTIVE
Renau CorporationChatsworthComputer and Electronic Product Manufacturing33451220–99 ACTIVE
Renmark Pacific CORPTorranceTransportation Equipment Manufacturing336413— ACTIVE
Resonance Technology, INCNorthridgeComputer and Electronic Product Manufacturing3345101–19 ACTIVE
Richandre INC Dba ArdellasCarsonFood Manufacturing311412— ACTIVE
Ripa Engineering CORPChatsworthTransportation Equipment Manufacturing3364121–19 ACTIVE
Rocket Lab USA INCLong BeachComputer and Electronic Product Manufacturing334511— ACTIVE
Roncelli Plastics INCMonroviaFabricated Metal Product Manufacturing332710100–499 ACTIVE
Roscoe Moss Manufacturing COLos AngelesPrimary Metal Manufacturing331210100–499 ACTIVE
Ross Name Plate CompanyMonterey ParkFabricated Metal Product Manufacturing33281220–99 ACTIVE
Rotating Precision Mechanisms, INC.NorthridgeComputer and Electronic Product Manufacturing33451120–99 ACTIVE
Royal Paper Box CO. of CaliforniaMontebelloPaper Manufacturing322212100–499 ACTIVE
R & R Rubber Molding, INC.El MontePlastics and Rubber Products Manufacturing3262911–19 ACTIVE
Russ Bassett CORPWhittierFurniture and Related Product Manufacturing33721420–99 ACTIVE
Rytan, INC.GardenaPlastics and Rubber Products Manufacturing3261991–19 ACTIVE
Sabrin CORPPasadenaFabricated Metal Product Manufacturing3327101–19 ACTIVE
Sai IndustriesGlendaleFabricated Metal Product Manufacturing33231320–99 ACTIVE
Salsbury Industries INCCarsonFabricated Metal Product Manufacturing332322— ACTIVE
Samtech Automotive Usa, INC.CarsonPrimary Metal Manufacturing33131920–99 ACTIVE
Sark Custom Awnings & Window Coverings, INC.PacoimaTextile Product Mills31491020–99 ACTIVE
Schulz Leather Co, INCParamountTextile Product Mills3149101–19 ACTIVE
Sea Shield Marine Products, INC.WalnutPrimary Metal Manufacturing33152320–99 ACTIVE
Senior Aerospace SspBurbankPrimary Metal Manufacturing331210500+ ACTIVE
Senra Systems, INC.Redondo BeachComputer and Electronic Product Manufacturing33441920–99 ACTIVE
Serra Manufacturing CorporationComptonMiscellaneous Manufacturing33999120–99 ACTIVE
Sgl Technic LLCValenciaNonmetallic Mineral Product Manufacturing32799220–99 ACTIVE
Shultz Steel LLCSouth GatePrimary Metal Manufacturing331221100–499 ACTIVE
Sierracinsylmar CorporationSylmarPlastics and Rubber Products Manufacturing326199— ACTIVE
Skymaster, INC.City of IndustryFabricated Metal Product Manufacturing3323121–19 ACTIVE
Space-lok, INC.GardenaFabricated Metal Product Manufacturing332722— ACTIVE
Spacetime Machine Co., INC.Harbor CityFabricated Metal Product Manufacturing33271020–99 ACTIVE
Spectradyne LLCSignal HillComputer and Electronic Product Manufacturing3345161–19 ACTIVE
Spira Manufacturing CorporationSan FernandoComputer and Electronic Product Manufacturing33441920–99 ACTIVE
Square Signs LLCBurbankPrinting and Related Support Activities32311120–99 ACTIVE
StadcoLos AngelesPrimary Metal Manufacturing33151120–99 ACTIVE
Stanford Mu CorporationCarsonTransportation Equipment Manufacturing33641920–99 ACTIVE
Stellant Systems INCTorranceComputer and Electronic Product Manufacturing334419500+ ACTIVE
Steven Label LLCSanta Fe SpringsPrinting and Related Support Activities323111— ACTIVE
Stewart Filmscreen CORPTorrancePlastics and Rubber Products Manufacturing32611320–99 ACTIVE
Superior Storage Tanks & Trailers CorporationLa MiradaFabricated Metal Product Manufacturing33242020–99 ACTIVE
Superior Thread Rolling Co, LLCArletaFabricated Metal Product Manufacturing33271020–99 ACTIVE
Synergetic Technologies Group, INCLa VerneElectrical Equipment, Appliance & Component Manufacturing33599920–99 ACTIVE
Tacticombat, INC.El MonteApparel Manufacturing3159901–19 ACTIVE
Techni-cast LLCSouth GatePrimary Metal Manufacturing33152920–99 ACTIVE

Search all 57,830 California facilities