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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
Multichrome Co, INCInglewoodFabricated Metal Product Manufacturing33281320–99 ACTIVE
National Advanced Endoscopy Devices, INC.Canoga ParkMiscellaneous Manufacturing3391121–19 ACTIVE
National Metal Stampings, INCLancasterFabricated Metal Product Manufacturing33211920–99 ACTIVE
Neill Aircraft CO.Long BeachTransportation Equipment Manufacturing336413100–499 ACTIVE
Neiman/hoeller INCVan NuysNonmetallic Mineral Product Manufacturing3271121–19 ACTIVE
Nelson Name Plate CompanyCity of IndustryPrinting and Related Support Activities323113— ACTIVE
Neurasignal, INC.Los AngelesComputer and Electronic Product Manufacturing3345101–19 ACTIVE
Newton Heat Treating Company, INC.Rowland HeightsFabricated Metal Product Manufacturing332811— ACTIVE
Newvac LLCChatsworthElectrical Equipment, Appliance & Component Manufacturing335931— ACTIVE
Nikon Am Synergy INC.Long BeachFabricated Metal Product Manufacturing33211720–99 ACTIVE
Nissin Foods (u.s.a.) Company, INC.GardenaFood Manufacturing311211500+ ACTIVE
Norco Industries, INC.ComptonMachinery Manufacturing333998100–499 ACTIVE
Novacap, LLCValenciaComputer and Electronic Product Manufacturing334416— ACTIVE
N/s CorporationValenciaMachinery Manufacturing33331020–99 ACTIVE
Olea Kiosks INC.CerritosLeather and Allied Product Manufacturing31611020–99 ACTIVE
Omni-lite Industries California, INC.CerritosFabricated Metal Product Manufacturing33211120–99 ACTIVE
Ontic Engineering & Manufacturing, INCChatsworthFabricated Metal Product Manufacturing332912100–499 ACTIVE
Ophir Rf, INC.Los AngelesComputer and Electronic Product Manufacturing334220— ACTIVE
Orbits Lightwave, INC.PasadenaComputer and Electronic Product Manufacturing3344131–19 ACTIVE
Oriental Motor U.s.a. CorporationTorranceElectrical Equipment, Appliance & Component Manufacturing33531220–99 ACTIVE
Orion Plastics CORPComptonPlastics and Rubber Products Manufacturing32611120–99 ACTIVE
Osi Electronics, INC.HawthorneComputer and Electronic Product Manufacturing33441320–99 ACTIVE
Pacific Aero ComponentsValenciaTransportation Equipment Manufacturing3364121–19 ACTIVE
Pacific Coast Bolt, LLCSanta Fe SpringsFabricated Metal Product Manufacturing33272220–99 ACTIVE
Pacific Sky Supply, INC.Sun ValleyTransportation Equipment Manufacturing33641220–99 ACTIVE
Pacific Vial Mfg INCCommerceNonmetallic Mineral Product Manufacturing32721320–99 ACTIVE
Payne Magnetics, INC.CovinaElectrical Equipment, Appliance & Component Manufacturing3353111–19 ACTIVE
Phase Four, INC.HawthorneTransportation Equipment Manufacturing33641520–99 ACTIVE
Phenix Enterprises INCPomonaTransportation Equipment Manufacturing336112100–499 ACTIVE
Phibro Tech INCSanta Fe SpringsChemical Manufacturing32518020–99 ACTIVE
Photon Spot INCMonroviaComputer and Electronic Product Manufacturing3345161–19 ACTIVE
Photo-sonics, INC.ChatsworthComputer and Electronic Product Manufacturing33451120–99 ACTIVE
Pjy, LLCVernonApparel Manufacturing31512020–99 ACTIVE
P Kay Metal INCLos AngelesPrimary Metal Manufacturing331491— ACTIVE
Platon Photographic INC.Los AngelesPrinting and Related Support Activities3231111–19 ACTIVE
Polar Power INC.GardenaElectrical Equipment, Appliance & Component Manufacturing335312100–499 ACTIVE
Pontrelli & LaricchiaVernonFood Manufacturing31161220–99 ACTIVE
Powers Bros Machine INCMontebelloFabricated Metal Product Manufacturing3327101–19 ACTIVE
Precision Wire Products, INC.CommerceFabricated Metal Product Manufacturing332618100–499 ACTIVE
Procases, INC.Pico RiveraWood Product Manufacturing3219201–19 ACTIVE
Pronk Technologies INC.Sun ValleyComputer and Electronic Product Manufacturing33451520–99 ACTIVE
Ptg Precision LLCGardenaFabricated Metal Product Manufacturing33271020–99 ACTIVE
P T Industries, INCSignal HillFabricated Metal Product Manufacturing33232220–99 ACTIVE
Qpc Lasers, INC.Rancho CascadesComputer and Electronic Product Manufacturing33441320–99 ACTIVE
Quality Heat Treating, INCBurbankFabricated Metal Product Manufacturing33281120–99 ACTIVE
Qual-pro CorporationGardenaComputer and Electronic Product Manufacturing33441820–99 ACTIVE
Ramda Metal Specialties, INC.GardenaFabricated Metal Product Manufacturing33232220–99 ACTIVE
Rantec Microwave Systems, INC.Westlake VillageComputer and Electronic Product Manufacturing33422020–99 ACTIVE
Rapiscan Systems INCTorranceComputer and Electronic Product Manufacturing334511— ACTIVE
Rayco Electronic Manufacturing, INC.GardenaComputer and Electronic Product Manufacturing33441620–99 ACTIVE

Search all 57,830 California facilities