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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
Moxa Americas INC.BreaComputer and Electronic Product Manufacturing33411820–99 ACTIVE
Mps Pharma & Medical INCBreaMiscellaneous Manufacturing339113— ACTIVE
M & R Engineering CO.OrangeFabricated Metal Product Manufacturing332721— ACTIVE
Mvc Wire, INC.Mission ViejoFabricated Metal Product Manufacturing3327101–19 ACTIVE
Netlist INCIrvineComputer and Electronic Product Manufacturing33411120–99 ACTIVE
Neuroptics, INC.IrvineMiscellaneous Manufacturing339112— ACTIVE
Newport CORPIrvineComputer and Electronic Product Manufacturing334516— ACTIVE
Newton EngineeringPlacentiaFabricated Metal Product Manufacturing3323221–19 ACTIVE
Nihon Kohden Orangemed, LLCSanta AnaComputer and Electronic Product Manufacturing334510— ACTIVE
Nipro Optics INC.IrvineFabricated Metal Product Manufacturing332813— ACTIVE
Nordson Medical (ca), LLCHuntington BeachMiscellaneous Manufacturing339112— ACTIVE
Notthoff Engineering L. A. INC.Huntington BeachTransportation Equipment Manufacturing33641120–99 ACTIVE
Oddbox Holdings INC.IrvineMiscellaneous Manufacturing33999920–99 ACTIVE
O.e.m. Precision LLCStantonFabricated Metal Product Manufacturing332322— ACTIVE
One-cycle Control, INCIrvineElectrical Equipment, Appliance & Component Manufacturing33599920–99 ACTIVE
One-way Manufacturing INC.AnaheimFabricated Metal Product Manufacturing332117— ACTIVE
Only, INC.TustinComputer and Electronic Product Manufacturing3341111–19 ACTIVE
Onyx Healthcare USA INC.OrangeComputer and Electronic Product Manufacturing334111— ACTIVE
Optelligent, LLCCosta MesaComputer and Electronic Product Manufacturing3344131–19 ACTIVE
Orlando Spring CORPHuntington BeachFabricated Metal Product Manufacturing332613— ACTIVE
Orthalign INCIrvineMiscellaneous Manufacturing339112— ACTIVE
Ovio Technologies, INC.Newport BeachMiscellaneous Manufacturing3399991–19 ACTIVE
Parpro Technologies INC.Santa AnaComputer and Electronic Product Manufacturing334413— ACTIVE
Pde Technology CorporationGarden GroveComputer and Electronic Product Manufacturing3341121–19 ACTIVE
Phase Diagnositics, INC.Garden GroveChemical Manufacturing325413— ACTIVE
Pl Machine CorporationLos AlamitosFabricated Metal Product Manufacturing33271020–99 ACTIVE
Porter Powder Coating, INCAnaheimFabricated Metal Product Manufacturing332812— ACTIVE
Precise Aerospace Manufacturing, LLCYorba LindaTransportation Equipment Manufacturing336413— ACTIVE
Precision Waterjet INCAnaheimFabricated Metal Product Manufacturing332710— ACTIVE
Premier Filters, INC.OrangeElectrical Equipment, Appliance & Component Manufacturing3359991–19 ACTIVE
Professional Plastics, INC.FullertonPlastics and Rubber Products Manufacturing326121— ACTIVE
Qed INCSanta AnaComputer and Electronic Product Manufacturing334511— ACTIVE
Q-flex INCFullertonComputer and Electronic Product Manufacturing334412— ACTIVE
Qpi Pro, INC.FullertonTransportation Equipment Manufacturing336320— ACTIVE
Qualitask, INCAnaheimFabricated Metal Product Manufacturing332710— ACTIVE
Quality Grinding Co, INC.Buena ParkFabricated Metal Product Manufacturing332721— ACTIVE
Raytheon CompanyFullertonComputer and Electronic Product Manufacturing334111— ACTIVE
Rbc Transport Dynamics CORPSanta AnaFabricated Metal Product Manufacturing332710— ACTIVE
Red Digital Cinema, INC.Foothill RanchComputer and Electronic Product Manufacturing334310100–499 ACTIVE
Regal Technology Partners, INC.Santa AnaComputer and Electronic Product Manufacturing334111— ACTIVE
Reynard CorporationSan ClementeNonmetallic Mineral Product Manufacturing327211— ACTIVE
Rhombus Industries INC.Santa AnaComputer and Electronic Product Manufacturing3344191–19 ACTIVE
Robert's Precision Engineering, INC.AnaheimFabricated Metal Product Manufacturing332710— ACTIVE
Rogerson Aircraft Equipment GroupIrvineFabricated Metal Product Manufacturing332912— ACTIVE
Rosen & Rosen Industries, INC.San ClementeApparel Manufacturing31599020–99 ACTIVE
Rouchon Industries INCAnaheimComputer and Electronic Product Manufacturing334111— ACTIVE
Safran Electronics & Defense, Avionics Usa, LLCIrvineComputer and Electronic Product Manufacturing334511— ACTIVE
Sanmina CorporationCosta MesaComputer and Electronic Product Manufacturing334412— ACTIVE
Schulte CorporationSan ClementeFabricated Metal Product Manufacturing3327101–19 ACTIVE
Seating Component Manufacturing, INC.AnaheimFurniture and Related Product Manufacturing3371271–19 ACTIVE

Search all 57,824 California facilities