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Manufacturing facilities in Pennsylvania

The register lists 14,331 facilities in Pennsylvania. According to the Bureau of Labor Statistics, 14,598 establishments were counted in Pennsylvania in 2025. Food Manufacturing accounts for 2,650 facilities in Pennsylvania.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, counties and cities
Map of United States manufacturing facilities

Biggest counties

Allegheny1,025Montgomery1,014Bucks870Lancaster738York593Chester563Philadelphia543Berks516
All 67 counties

Biggest cities

Federal labor statistics counted at least 14,598 manufacturing establishments in Pennsylvania in 2025, employing about 557,031 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 14,331, about 98% of that figure.

Facilities in Pennsylvania129 FACILITIES

Listing 129 of 180: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Acrysystems Laboratories INCReadingChemical Manufacturing3255101–19 ACTIVE
Berks Engineering CompanyReadingFabricated Metal Product Manufacturing3327101–19 ACTIVE
Berks Packing CO INCReadingFood Manufacturing31161220–99 ACTIVE
Custom Processing Services INCReadingChemical Manufacturing325998100–499 ACTIVE
Dairy Farmers of Amer Inc/readingReadingFood Manufacturing31151420–99 ACTIVE
Elite Sportswear Holding, LLCReadingApparel Manufacturing315250100–499 ACTIVE
Flatiron Crane Operating Company, LLCReadingMachinery Manufacturing333923100–499 ACTIVE
Gai-tronics CORPReadingComputer and Electronic Product Manufacturing334210100–499 ACTIVE
Heyco Metals INCReadingPrimary Metal Manufacturing33142020–99 ACTIVE
Ifs Industries INCReadingChemical Manufacturing325520100–499 ACTIVE
Industrial Metal Plating INCReadingFabricated Metal Product Manufacturing33281320–99 ACTIVE
L & H Signs INCReadingMiscellaneous Manufacturing33995020–99 ACTIVE
Polyfab CorporationReadingPlastics and Rubber Products Manufacturing32612120–99 ACTIVE
Remcon Plastics INCReadingPlastics and Rubber Products Manufacturing32619920–99 ACTIVE
World Electronics Sales and Service, INCReadingComputer and Electronic Product Manufacturing33441220–99 ACTIVE
Alcon Research LLCReadingFabricated Metal Product Manufacturing332312— ACTIVE
American Polarizers INCReadingMachinery Manufacturing33331020–99 ACTIVE
Barbett Industries INCReadingTextile Mills3132201–19 ACTIVE
Du Nguyen Sewing Services LLCReadingApparel Manufacturing31521020–99 ACTIVE
Hydrojet Services, INCReadingChemical Manufacturing32521120–99 ACTIVE
Jersey Ink LLCReadingPrinting and Related Support Activities323113— ACTIVE
Service Caster CorporationReadingFabricated Metal Product Manufacturing33251020–99 ACTIVE
Akzo Nobel Coatings INCReadingChemical Manufacturing325510— ACTIVE
Cure Sports LLCReadingPrinting and Related Support Activities323113— ACTIVE
Eissler Ventures LLCReadingFabricated Metal Product Manufacturing332721— ACTIVE
Furniture Soup INCReadingFurniture and Related Product Manufacturing337214— ACTIVE
Mitsubishi Chemical Advanced Materials INC.ReadingPlastics and Rubber Products Manufacturing326199— ACTIVE
Reisinger Automation & Design LLCReadingFabricated Metal Product Manufacturing332710— ACTIVE
Rentokil North America, INC.ReadingChemical Manufacturing325320— ACTIVE
Cambridge Lee Plants 2, 3, 4ReadingPrimary Metal Manufacturing331314100–499 LIKELY ACTIVE
Carpenter Technology CORPReadingPrimary Metal Manufacturing331110— LIKELY ACTIVE
Dor Mae Industries INCReadingFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Helder Technology INCReadingComputer and Electronic Product Manufacturing334419— LIKELY ACTIVE
Misco ProductsReadingChemical Manufacturing325611100–499 LIKELY ACTIVE
Reading Truck Body, LLCReadingFabricated Metal Product Manufacturing332312500+ LIKELY ACTIVE
Sweet Street DessertsReadingFood Manufacturing311811500+ LIKELY ACTIVE
Akzo Nobel Coatings Inc/readingReadingChemical Manufacturing325510— LIKELY ACTIVE
Craft Maid Kitchens Mfg ReadingReadingFurniture and Related Product Manufacturing33711020–99 LIKELY ACTIVE
DeLux Dental LaboratoryReadingMiscellaneous Manufacturing33911620–99 LIKELY ACTIVE
Giorgio Foods INCReadingFood Manufacturing311412100–499 LIKELY ACTIVE
G & T IndustriesReadingPlastics and Rubber Products Manufacturing32615020–99 LIKELY ACTIVE
K & L Woodworking/reading FacilityReadingFurniture and Related Product Manufacturing3372121–19 LIKELY ACTIVE
Blendhouse Llc/exeterReadingFood Manufacturing311423— LIKELY ACTIVE
Koch Materials COReadingPetroleum and Coal Products Manufacturing324121— LIKELY ACTIVE
Npx One/readingReadingPlastics and Rubber Products Manufacturing326140500+ LIKELY ACTIVE
Flatiron Crane Holdings, LLCReadingMachinery Manufacturing333923500+ LIKELY ACTIVE
Godiva Chocolatier, IncReadingFood Manufacturing311352100–499 LIKELY ACTIVE
Keystone Millwork and Installation COReadingFurniture and Related Product Manufacturing337212— LIKELY ACTIVE
Optimum Controls CorporationReadingComputer and Electronic Product Manufacturing334419— LIKELY ACTIVE
Reading Plating & Polishing/reading PltReadingFabricated Metal Product Manufacturing3328131–19 LIKELY ACTIVE

Search all 14,331 Pennsylvania facilities