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Manufacturing in Chester County, Pennsylvania

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Biggest cities

Federal labor statistics counted at least 626 manufacturing establishments in Chester County in 2024, employing about 17,175 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 546, about 87% of that figure.

Facilities546 FACILITIES

FacilityCityIndustryNAICSEmployeesStatus
Crystron Technologies INCChesterbrookChemical Manufacturing325998— ACTIVE
Cw Dwellings LLCWayneFabricated Metal Product Manufacturing332311— ACTIVE
Deco Sales CompanyWest ChesterFabricated Metal Product Manufacturing332722— ACTIVE
Desj Phillips, LLCMalvernPlastics and Rubber Products Manufacturing326199— ACTIVE
Dvm Manufacturing LLCWest ChesterElectrical Equipment, Appliance & Component Manufacturing335313— ACTIVE
Edw Pharma, INCPaoliChemical Manufacturing325412— ACTIVE
Effective Shielding Co, INCWest ChesterMiscellaneous Manufacturing339991— ACTIVE
Electro-sense of Pennsylvania INCPottstownComputer and Electronic Product Manufacturing334513— ACTIVE
Emergent Energy Solutions LLCWest ChesterComputer and Electronic Product Manufacturing334514— ACTIVE
Endorphin Running Company LLCPottstownMiscellaneous Manufacturing339920— ACTIVE
Endo Usa, INC.MalvernChemical Manufacturing325412100–499 ACTIVE
Environex Products LLCMalvernMachinery Manufacturing333413— ACTIVE
Ess Energy Products, INC.MalvernPlastics and Rubber Products Manufacturing326140— ACTIVE
Freedom Medical INCExtonMiscellaneous Manufacturing339112— ACTIVE
Garbobio INCPaoliChemical Manufacturing325414— ACTIVE
General Transervice, INC.CoatesvilleMachinery Manufacturing333924— ACTIVE
Hayn, LLCWayneFabricated Metal Product Manufacturing332510— ACTIVE
Horizon Structures LLCAtglenWood Product Manufacturing321992— ACTIVE
Hycult Biotech INCWayneChemical Manufacturing325414— ACTIVE
Innovative Solutions & Support INCExtonComputer and Electronic Product Manufacturing334511— ACTIVE
Invisalert Solutions INCWest ChesterComputer and Electronic Product Manufacturing334290— ACTIVE
J.r. Balsan, INCDowningtownMachinery Manufacturing333415— ACTIVE
Keystone Turbine Services, LLCCoatesvilleTransportation Equipment Manufacturing33641220–99 ACTIVE
Leading Edge Composites, INC.CoatesvilleTransportation Equipment Manufacturing336413— ACTIVE
Le Drones LLCWest ChesterTransportation Equipment Manufacturing336411— ACTIVE
Liberty Tool Company INCExtonMachinery Manufacturing333515— ACTIVE
Lightning Packs LLCStraffordTextile Product Mills314910— ACTIVE
Lungpacer Medical USA IncExtonMiscellaneous Manufacturing33911220–99 ACTIVE
Mba Design & Display Products CorporationExtonFurniture and Related Product Manufacturing337215— ACTIVE
Medtec LLCAvondaleMiscellaneous Manufacturing339112— ACTIVE
Mermaid Ai, INCWayneComputer and Electronic Product Manufacturing334220— ACTIVE
Mesh INCOxfordComputer and Electronic Product Manufacturing334511— ACTIVE
Metropolitan Communications, INC.ExtonComputer and Electronic Product Manufacturing334511— ACTIVE
Molecular Targeting Technologies, INC.West ChesterChemical Manufacturing325413— ACTIVE
Ndt International INCWest ChesterComputer and Electronic Product Manufacturing334519— ACTIVE
Neuraptive Therapeutics, INC.ChesterbrookChemical Manufacturing325412— ACTIVE
Onexia, INC.ExtonMachinery Manufacturing333998— ACTIVE
Penn Corsair LLCChester SpringsTransportation Equipment Manufacturing336340— ACTIVE
Plas-tech Coatings INCWest ChesterFabricated Metal Product Manufacturing33281220–99 ACTIVE
Plzak Stephen JamesGlenmoorePlastics and Rubber Products Manufacturing326199— ACTIVE
Puresyn, INC.MalvernChemical Manufacturing325412— ACTIVE
Revival Gourmet Foods LLCDowningtownFood Manufacturing31194120–99 ACTIVE
Ricoh USA INCExtonComputer and Electronic Product Manufacturing334111— ACTIVE
(rk)2 Materials, INC.West ChesterNonmetallic Mineral Product Manufacturing327110— ACTIVE
Shannon Chemical CorporationExtonChemical Manufacturing325180— ACTIVE
Sindri Materials CORPWest ChesterComputer and Electronic Product Manufacturing334413— ACTIVE
Skyline Toolworks LLCMalvernFabricated Metal Product Manufacturing332994— ACTIVE
Staver Hydraulics CO INCExtonFabricated Metal Product Manufacturing332912— ACTIVE
Sterling Computer Sales, LLCLandenbergComputer and Electronic Product Manufacturing334111— ACTIVE
Structure Probe INCWest ChesterComputer and Electronic Product Manufacturing334516— ACTIVE

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