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Manufacturing in DuPage County, Illinois

The register lists 1607 facilities in DuPage, Illinois. According to the Bureau of Labor Statistics, 1883 establishments were counted in DuPage in 2025. Fabricated Metal Product Manufacturing accounts for 322 facilities in DuPage.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 1,883 manufacturing establishments in DuPage County in 2025, employing about 61,351 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 1,607, about 85% of that figure.

Facilities74 FACILITIES

Listing 74 of 128: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
American Standard Circuits, LLCWest ChicagoComputer and Electronic Product Manufacturing334412100–499 ACTIVE
Norix Group INCWest ChicagoFurniture and Related Product Manufacturing337127100–499 ACTIVE
Gl Packaging Products INCWest ChicagoPaper Manufacturing3222111–19 ACTIVE
Df Fan Services INCWest ChicagoMachinery Manufacturing333413— ACTIVE
Master Fog LLCWest ChicagoFabricated Metal Product Manufacturing332999— ACTIVE
Midwest Computer Products INCWest ChicagoComputer and Electronic Product Manufacturing334310— ACTIVE
Rex Technology Solutions INCWest ChicagoMachinery Manufacturing333998— ACTIVE
R+w America, L.p.West ChicagoMachinery Manufacturing333613— ACTIVE
Anchor Brake Shoe COWest ChicagoPrimary Metal Manufacturing33151120–99 LIKELY ACTIVE
Inx International InkWest ChicagoChemical Manufacturing325910100–499 LIKELY ACTIVE
Jel Sert COWest ChicagoFood Manufacturing311920500+ LIKELY ACTIVE
Advanced Electronics INCWest ChicagoFabricated Metal Product Manufacturing3328131–19 LIKELY ACTIVE
Machinery Components INCWest ChicagoElectrical Equipment, Appliance & Component Manufacturing33531420–99 LIKELY ACTIVE
Central Ink Corporation - HeadquartersWest ChicagoChemical Manufacturing325910100–499 LIKELY ACTIVE
Osi GroupWest ChicagoFood Manufacturing311412100–499 LIKELY ACTIVE
Bonar PlasticsWest ChicagoPlastics and Rubber Products Manufacturing326199— LIKELY ACTIVE
Clariant CorporationWest ChicagoChemical Manufacturing325991— LIKELY ACTIVE
Fxi, INC.West ChicagoChemical Manufacturing325211— LIKELY ACTIVE
InhanceWest ChicagoPlastics and Rubber Products Manufacturing326199— LIKELY ACTIVE
Mapei CorporationWest ChicagoChemical Manufacturing325520— LIKELY ACTIVE
National Controls CORPWest ChicagoChemical Manufacturing325510— LIKELY ACTIVE
Bulk Molding Compounds INCWest ChicagoChemical Manufacturing325991— UNVERIFIED
Simpson Strong-tie CO INCWest ChicagoChemical Manufacturing325510— UNVERIFIED
630 Cnc Aerospace INC.West ChicagoFabricated Metal Product Manufacturing332710— LIKELY ACTIVE
Uusco of Illinois INCWest ChicagoElectrical Equipment, Appliance & Component Manufacturing335311— LIKELY ACTIVE
Ds Containers West ChicagoWest ChicagoFabricated Metal Product Manufacturing332431— LIKELY ACTIVE
Delta CircuitsWest ChicagoComputer and Electronic Product Manufacturing3344121–19 UNVERIFIED
Siemens Industry INCWest ChicagoComputer and Electronic Product Manufacturing334513— UNVERIFIED
Osi West Chicago CampusWest ChicagoFood Manufacturing311612— LIKELY ACTIVE
Osi West Chicago-enterpriseWest ChicagoFood Manufacturing311612— LIKELY ACTIVE
Tomenson Machine WorksWest ChicagoFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Blachford INCWest ChicagoPlastics and Rubber Products Manufacturing326150— LIKELY ACTIVE
Flolo CORP theWest ChicagoMiscellaneous Manufacturing33999920–99 LIKELY ACTIVE
New Wincup Holdings INCWest ChicagoPlastics and Rubber Products Manufacturing326140— LIKELY ACTIVE
Osi Industries INC Otto & SonsWest ChicagoFood Manufacturing311612— LIKELY ACTIVE
300 East Devon LLCWest ChicagoFood Manufacturing311230— UNVERIFIED
Allied Asphalt Paving COWest ChicagoPetroleum and Coal Products Manufacturing324121— UNVERIFIED
Altium PackagingWest ChicagoPlastics and Rubber Products Manufacturing326160— UNVERIFIED
Arcar Graphics LLCWest ChicagoChemical Manufacturing325910— UNVERIFIED
Cima Plastics CORPWest ChicagoPlastics and Rubber Products Manufacturing326199— UNVERIFIED
Clariant Plastics & Coatings USA LLCWest ChicagoWood Product Manufacturing321991— UNVERIFIED
Dupage Nursery LLCWest ChicagoMiscellaneous Manufacturing339999— UNVERIFIED
Emerald Hilton Davis LLCWest ChicagoChemical Manufacturing325910— UNVERIFIED
FlowserveWest ChicagoMachinery Manufacturing333911— UNVERIFIED
Fluoro-seal INCWest ChicagoPlastics and Rubber Products Manufacturing326199— UNVERIFIED
Forming America LTDWest ChicagoMiscellaneous Manufacturing339999— UNVERIFIED
Harry W Kuhn INCWest ChicagoNonmetallic Mineral Product Manufacturing327320— UNVERIFIED
Inx International Ink CO. (r&d)West ChicagoChemical Manufacturing325910— UNVERIFIED
Kelmscott CommunicationsWest ChicagoPrinting and Related Support Activities323110— UNVERIFIED
Kramer Tree Specialist INCWest ChicagoMiscellaneous Manufacturing339999— UNVERIFIED

Search all 17,137 Illinois facilities