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Manufacturing in Delaware County, Pennsylvania

The register lists 328 facilities in Delaware, Pennsylvania. According to the Bureau of Labor Statistics, 345 establishments were counted in Delaware, Pennsylvania in 2025. Transportation Equipment Manufacturing is an industry in Delaware, Pennsylvania, with 3,834 employees according to the Bureau of Labor Statistics.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 345 manufacturing establishments in Delaware County in 2025, employing about 12,047 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 328, about 95% of that figure.

Facilities221 FACILITIES

Listing 221 of 328: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Ez Rest, INC.WallingfordFurniture and Related Product Manufacturing337127— ACTIVE
Fastening Products Co, INC.AldanFabricated Metal Product Manufacturing332722— ACTIVE
Fxi, INCRadnorPlastics and Rubber Products Manufacturing326150— ACTIVE
Idorsia Pharmaceuticals US INCWayneChemical Manufacturing325412— ACTIVE
Jess Distributors, INC.DarbyFurniture and Related Product Manufacturing337127— ACTIVE
Led Smart USA LLCMediaElectrical Equipment, Appliance & Component Manufacturing335132— ACTIVE
Ljh Discounters, LLCMediaFabricated Metal Product Manufacturing332420— ACTIVE
Navrogen INCCheyneyChemical Manufacturing325412— ACTIVE
Operation Warm INC.Glen MillsApparel Manufacturing315250— ACTIVE
Oxyphor LLCHavertownComputer and Electronic Product Manufacturing334516— ACTIVE
Peak Beam Systems, INCNewtown SquareElectrical Equipment, Appliance & Component Manufacturing335139— ACTIVE
Pga Machine COEddystoneFabricated Metal Product Manufacturing332710— ACTIVE
Phanes Biotech INCNewtown SquareChemical Manufacturing325412— ACTIVE
Philadelphia Rehab, INCEssingtonMiscellaneous Manufacturing339113— ACTIVE
Philadelphia Ship Services LLPVillanovaTransportation Equipment Manufacturing336611— ACTIVE
Quantacool CORPChadds FordElectrical Equipment, Appliance & Component Manufacturing335999— ACTIVE
R.g.s. Machine, INC. a Close CorporationFolsomFabricated Metal Product Manufacturing332721— ACTIVE
Ricciardi Brothers Old City, INC.ArdmoreFabricated Metal Product Manufacturing332510— ACTIVE
R. J. Machine Company, INC.Upper ChichesterFabricated Metal Product Manufacturing332710— ACTIVE
Specialized Thermal Solutions, INCAstonMachinery Manufacturing333994— ACTIVE
Thermowafer, INC.HavertownComputer and Electronic Product Manufacturing334413— ACTIVE
Tm Fitzgerald & Associates INCHavertownPlastics and Rubber Products Manufacturing326199— ACTIVE
Wayne Products Acquisition CO LLCBroomallMachinery Manufacturing333310— ACTIVE
Astra Foods INC.Upper DarbyFood Manufacturing31161220–99 LIKELY ACTIVE
Bryn Hill IndustriesYeadonPlastics and Rubber Products Manufacturing32615020–99 LIKELY ACTIVE
Cork Industries INC.FolcroftChemical Manufacturing32551020–99 LIKELY ACTIVE
Fizzano BrosCrum LynneNonmetallic Mineral Product Manufacturing32733120–99 LIKELY ACTIVE
New Way Machine Components, INCAstonFabricated Metal Product Manufacturing33231220–99 REPORTED CLOSED
West Phila. Bronze Co., INCChesterPrimary Metal Manufacturing33152920–99 LIKELY ACTIVE
Fisher Tank COChesterFabricated Metal Product Manufacturing33299920–99 LIKELY ACTIVE
Penn Panel & Box COCollingdaleElectrical Equipment, Appliance & Component Manufacturing3353131–19 LIKELY ACTIVE
Precious Metals Plating Company, INC.GlenoldenFabricated Metal Product Manufacturing3328131–19 LIKELY ACTIVE
Alli Fabrication LLCCollingdaleFabricated Metal Product Manufacturing332322— LIKELY ACTIVE
Braskem Amer Inc/marcus HookMarcus HookChemical Manufacturing325211— LIKELY ACTIVE
Chester Specialty Chem / Chester CityChesterChemical Manufacturing325199— LIKELY ACTIVE
Dee Packaging SolutionsChesterPaper Manufacturing32221220–99 LIKELY ACTIVE
Energy Transfer Marcus Hook TerminalMarcus HookPetroleum and Coal Products Manufacturing324110— LIKELY ACTIVE
Esschem Div of Justi Group Inc/linwoodLinwoodChemical Manufacturing325211— LIKELY ACTIVE
Esstech Essington FacEssingtonChemical Manufacturing325199— LIKELY ACTIVE
Leefson Tool & Die COFolcroftFabricated Metal Product Manufacturing3321191–19 LIKELY ACTIVE
Multi Flex Plating Co/collingdaleCollingdalePrimary Metal Manufacturing3314101–19 LIKELY ACTIVE
Philadelphia Electrical Equipment COAstonElectrical Equipment, Appliance & Component Manufacturing3353131–19 LIKELY ACTIVE
Southco Inc/concordvilleConcordvillePlastics and Rubber Products Manufacturing326199100–499 LIKELY ACTIVE
Davis Vision Versant HealthNewtown SquareMiscellaneous Manufacturing339115— LIKELY ACTIVE
Eastern Concrete Materials / Sharon HillSharon HillNonmetallic Mineral Product Manufacturing327320— LIKELY ACTIVE
S.r. Rosati, INC.Clifton HeightsFood Manufacturing3115201–19 LIKELY ACTIVE
Goebelwood Industries INCFolsomWood Product Manufacturing32191820–99 UNVERIFIED
Aero Aggregates of North AmericaEddystoneNonmetallic Mineral Product Manufacturing32721520–99 LIKELY ACTIVE
Alloy Surfaces CO INCAstonChemical Manufacturing325998— LIKELY ACTIVE
Calconix Inc/haverford TwpArdmoreComputer and Electronic Product Manufacturing3345191–19 LIKELY ACTIVE

Search all 14,331 Pennsylvania facilities