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Manufacturing in Seneca, SC

Seneca, SC is home to 23 facilities listed in the register. The register lists 65 facilities across 8 cities as of 2026, with 44 of them reporting they are currently operating. Fabricated Metal Product Manufacturing accounts for 12 facilities listed in the register, under NAICS code 332.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and industries

Biggest cities

Biggest industries

Fabricated Metal Product Manufacturing12Machinery Manufacturing9Plastics and Rubber Products Manufacturing8Nonmetallic Mineral Product Manufacturing5Miscellaneous Manufacturing4Beverage and Tobacco Product Manufacturing4Wood Product Manufacturing4Chemical Manufacturing4

Facilities65 FACILITIES

FacilityCityIndustryEmployeesStatus
Basf Metals LLCSeneca, SCChemical Manufacturing325180100–499 ACTIVE
Rbc Aerostructures LLCWestminster, SCTransportation Equipment Manufacturing336411— ACTIVE
Ulbrich Specialty Wire Products LLCWestminster, SCPrimary Metal Manufacturing331110— ACTIVE
Clayens US LLCSeneca, SCPlastics and Rubber Products Manufacturing326199— ACTIVE
Hanger Prosthetics & Orthotics, INC.Seneca, SCMiscellaneous Manufacturing339113— ACTIVE
Helibasket LLCWest Union, SCFabricated Metal Product Manufacturing332999— ACTIVE
Lakelife Canvas Repair LLCSeneca, SCTextile Product Mills314910— ACTIVE
P. M. I. 2, INC.Seneca, SCFabricated Metal Product Manufacturing332710— ACTIVE
Tarca LLCSeneca, SCMiscellaneous Manufacturing339112— ACTIVE
Carolina Poly INC - WestminsterWestminster, SCChemical Manufacturing32599120–99 LIKELY ACTIVE
Schneider ElectricSeneca, SCElectrical Equipment, Appliance & Component Manufacturing335314500+ LIKELY ACTIVE
US Engine ValveWestminster, SCFabricated Metal Product Manufacturing332117100–499 LIKELY ACTIVE
Johnson Controls West UnionWest Union, SCPlastics and Rubber Products Manufacturing326199— LIKELY ACTIVE
Lift Technologies INCWestminster, SCMachinery Manufacturing333924— LIKELY ACTIVE
Metromont:clemson Ready-mix PlantSeneca, SCNonmetallic Mineral Product Manufacturing327320— LIKELY ACTIVE
Sandvik INC Valenite INC Plant No 7Westminster, SCMachinery Manufacturing333512— LIKELY ACTIVE
Borg Warner Torq Transfer SystemsSeneca, SCTransportation Equipment Manufacturing336350— UNVERIFIED
Itron Electricity Metering INCWest Union, SCComputer and Electronic Product Manufacturing334514— UNVERIFIED
Koyo Bearings USA LLCWalhalla, SCFabricated Metal Product Manufacturing332811— UNVERIFIED
Morgan Concrete CompanyWestminster, SCNonmetallic Mineral Product Manufacturing327320— UNVERIFIED
Schneider ElectricSeneca, SCElectrical Equipment, Appliance & Component Manufacturing335314— UNVERIFIED
Concrete Supply CO LLC - ClemsonSeneca, SCNonmetallic Mineral Product Manufacturing327320— LIKELY ACTIVE
Greenfield Industries INCSeneca, SCFabricated Metal Product Manufacturing332212100–499 LIKELY ACTIVE
Hi-tec Plating INCSeneca, SCFabricated Metal Product Manufacturing332813— LIKELY ACTIVE
Hubbard Paving & Grading IncorporatedWalhalla, SCPetroleum and Coal Products Manufacturing324121— LIKELY ACTIVE
Jtekt Bearings North Amerca LLCWest Union, SCFabricated Metal Product Manufacturing332991100–499 LIKELY ACTIVE
Core Transformers, LLCSeneca, SCElectrical Equipment, Appliance & Component Manufacturing335311— LIKELY ACTIVE
Itt Enidine INCWestminster, SCFabricated Metal Product Manufacturing332911— LIKELY ACTIVE
Valenite INC Plant No 3Westminster, SCMachinery Manufacturing333515— LIKELY ACTIVE
Aec Seneca-closedSeneca, SCFabricated Metal Product Manufacturing332312— UNVERIFIED
Curtec USA LLCWestminster, SCPlastics and Rubber Products Manufacturing326199— UNVERIFIED
Dunlop Slazenger Mfg LLCWestminster, SCMiscellaneous Manufacturing339920— UNVERIFIED
Jacobs Chuck Manufacturing Company IncorporatedClemson, SCMachinery Manufacturing333512— UNVERIFIED
Menzner Lumber & Supply Co,West Union, SCWood Product Manufacturing321113— UNVERIFIED
Parkway Products INCSeneca, SCPlastics and Rubber Products Manufacturing326199— UNVERIFIED
Thomas Concrete of South Carolina Incorporated SenecaSeneca, SCNonmetallic Mineral Product Manufacturing327320— UNVERIFIED
Thrift Brothers Lumber CO. in C.Westminster, SCWood Product Manufacturing321114— UNVERIFIED
BASF Corporation Seneca SiteSeneca, SCChemical Manufacturing325180100–499 LIKELY ACTIVE
Baxter Manufacturing LLCWestminster, SCPlastics and Rubber Products Manufacturing326199100–499 LIKELY ACTIVE
Chattooga Belle Farm Distillery, LLCLong Creek, SCBeverage and Tobacco Product Manufacturing312140— LIKELY ACTIVE
Clarios - OconeeWest Union, SCElectrical Equipment, Appliance & Component Manufacturing335911100–499 LIKELY ACTIVE
High Octane DistilleryWestminster, SCBeverage and Tobacco Product Manufacturing312140— LIKELY ACTIVE
Hi-Tech Mold Carolina LLCWestminster, SCMachinery Manufacturing3335111–19 LIKELY ACTIVE
Horton- Oconee CountyWestminster, SCMachinery Manufacturing33341320–99 LIKELY ACTIVE
Industrial Plastics Group - LibertyLiberty, SCMiscellaneous Manufacturing339920100–499 LIKELY ACTIVE
Morgan Concrete Company - Oconee PlantWestminster, SCNonmetallic Mineral Product Manufacturing32732020–99 LIKELY ACTIVE
Paquin SensorsWest Union, SCComputer and Electronic Product Manufacturing33451920–99 LIKELY ACTIVE
Plastic Products Co., Inc. - Seneca, SCSeneca, SCPlastics and Rubber Products Manufacturing32619920–99 LIKELY ACTIVE
PVS Acquisition Inc.West Union, SCChemical Manufacturing32519920–99 LIKELY ACTIVE
Sandvik Coromant PU WestminsterWestminster, SCMachinery Manufacturing333515100–499 LIKELY ACTIVE