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Manufacturing in Orange County, California

The register lists 5752 facilities in Orange, California. The Bureau of Labor Statistics counted 5157 establishments in Orange in 2025. Computer and Electronic Product Manufacturing accounts for about $6.8 billion in annual payroll in Orange.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 5,157 manufacturing establishments in Orange County in 2025, employing about 149,496 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 5,752.

Facilities2,318 FACILITIES

Listing 2,318 of 5,752: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Secure Communication Systems, INC.Santa AnaComputer and Electronic Product Manufacturing334111— ACTIVE
Seegene Usa, INC.IrvineChemical Manufacturing325413— ACTIVE
Sellers Optical, INC.Costa MesaMachinery Manufacturing333310— ACTIVE
Shark Wheel, INC.Mission ViejoTransportation Equipment Manufacturing3369991–19 ACTIVE
Sign Specialists CORPSanta AnaMiscellaneous Manufacturing339950— ACTIVE
Sindri Engineering, LLCSanta AnaFabricated Metal Product Manufacturing3327101–19 ACTIVE
Skyworks Solutions, Inc. - Irvine, CAIrvineComputer and Electronic Product Manufacturing334413500+ ACTIVE
Smelly Proof, INC.Costa MesaPlastics and Rubber Products Manufacturing3261111–19 ACTIVE
Smooth-bor PlasticsLaguna HillsPlastics and Rubber Products Manufacturing32622020–99 ACTIVE
Snl Creative INCCypressMiscellaneous Manufacturing339999— ACTIVE
Sonnet Technologies, INC.Lake ForestComputer and Electronic Product Manufacturing33411820–99 ACTIVE
Sonorous Neurovascular INCLake ForestMiscellaneous Manufacturing3391121–19 ACTIVE
Soteria Mechatronics LLCLaguna HillsTransportation Equipment Manufacturing3364131–19 ACTIVE
Spectrum Gas Products, INC.AnaheimChemical Manufacturing325120— ACTIVE
Speedy Metals, INCPlacentiaFabricated Metal Product Manufacturing33271020–99 ACTIVE
Staar Surgical TustinTustinMiscellaneous Manufacturing33911520–99 ACTIVE
Stardot Technologies, IncorporatedBuena ParkComputer and Electronic Product Manufacturing3343101–19 ACTIVE
Stepn Components, LLCHuntington BeachMiscellaneous Manufacturing339910— ACTIVE
Submersible Systems, INC.Huntington BeachMiscellaneous Manufacturing3399201–19 ACTIVE
Surefire, LLCFountain ValleyFabricated Metal Product Manufacturing332999— ACTIVE
Surefire, LLC.Santa AnaFabricated Metal Product Manufacturing332994— ACTIVE
Symbolic Displays, INCSanta AnaTransportation Equipment Manufacturing336413— ACTIVE
Tally Surgical INC.Aliso ViejoMiscellaneous Manufacturing339113— ACTIVE
Tayco Engineering, INC.CypressMachinery Manufacturing333414— ACTIVE
Tc Machine Design INCSanta AnaFabricated Metal Product Manufacturing3329941–19 ACTIVE
Telesair, INCIrvineMiscellaneous Manufacturing339112— ACTIVE
Telescent, INC.IrvineComputer and Electronic Product Manufacturing3342901–19 ACTIVE
The Boeing CompanyHuntington BeachComputer and Electronic Product Manufacturing334220— ACTIVE
The Boeing CompanySeal BeachComputer and Electronic Product Manufacturing334220— ACTIVE
The Dot Printer, INC.IrvinePrinting and Related Support Activities323110— ACTIVE
The Printery, INCIrvinePrinting and Related Support Activities323111— ACTIVE
Thomas Global Systems LLCIrvineChemical Manufacturing325520— ACTIVE
Tomi Engineering, INCSanta AnaFabricated Metal Product Manufacturing332710— ACTIVE
Tomlin Scientific, INC.Buena ParkPetroleum and Coal Products Manufacturing324191— ACTIVE
Top Printing & Graphic, INC.AnaheimPrinting and Related Support Activities323111— ACTIVE
T/q Systems INC.Lake ForestFabricated Metal Product Manufacturing332710— ACTIVE
Transko Electronics, INC.AnaheimComputer and Electronic Product Manufacturing334413— ACTIVE
Transline Technology, INCAnaheimComputer and Electronic Product Manufacturing334412— ACTIVE
Tri Models INCHuntington BeachChemical Manufacturing325998— ACTIVE
Tropitone Furniture Co., INC.Santa AnaFurniture and Related Product Manufacturing33712120–99 ACTIVE
Truer Medical, INCOrangeMiscellaneous Manufacturing339112— ACTIVE
Ttm Technologies, INC.Santa AnaComputer and Electronic Product Manufacturing334412100–499 ACTIVE
Twachtmann Industries, LLCPlacentiaFabricated Metal Product Manufacturing3327101–19 ACTIVE
Twilight Technology INCPlacentiaComputer and Electronic Product Manufacturing334413— ACTIVE
Tystar CorporationGarden GroveMachinery Manufacturing333242— ACTIVE
Tyvak Nano-satellite Systems, INC.IrvineTransportation Equipment Manufacturing336414— ACTIVE
Umpco, INC.Garden GroveFabricated Metal Product Manufacturing332999— ACTIVE
United States Energy CorporationAnaheimMachinery Manufacturing333618— ACTIVE
Urethane Products CorporationHuntington BeachPlastics and Rubber Products Manufacturing326150— ACTIVE
USA Microcraft, INC.AnaheimComputer and Electronic Product Manufacturing3345191–19 ACTIVE

Search all 57,824 California facilities