FactoryRegistry
Claim a page

Manufacturing of permanent magnets

5,076 FACILITIES

Census designationManufacturing of permanent magnets (excluding ceramic permanent magnets)

FacilityCityStateEmployeesStatus
Jlar Fab Worx LLCGallipolisOH— LIKELY ACTIVE
John Boos & Co. NevadaSparksNV20–99 LIKELY ACTIVE
John J. Mazur, INC.Deer ParkNY— LIKELY ACTIVE
John W SchatzNixonTX— LIKELY ACTIVE
Jona Manufacturing Services INCLos AlamosNM— LIKELY ACTIVE
Jor-Mac CompanyOshkoshWI100–499 LIKELY ACTIVE
JosamMichigan CityIN20–99 LIKELY ACTIVE
Joseph T Ryerson and Son BLPHoustonTX20–99 LIKELY ACTIVE
Joseph T Ryerson & Son, IncBlythevilleSC20–99 LIKELY ACTIVE
Joseph T Ryerson & Son, IncStowOH20–99 LIKELY ACTIVE
Jost Service Center LLCGarden RidgeTX— LIKELY ACTIVE
Jwip Solutions, LLCTabor CityNC— LIKELY ACTIVE
Kahl Kreations LLCGulf BreezeFL— LIKELY ACTIVE
Kan Ag Enterprises, LLCYumaCO— LIKELY ACTIVE
KCP Metal Fabrications, Inc.ChicagoIL20–99 LIKELY ACTIVE
Keller Technology Corporation - HuntersvilleHuntersvilleNC20–99 LIKELY ACTIVE
Kelly Brothers Sheet Metal IncTallahasseeFL20–99 LIKELY ACTIVE
KelTec ArmsCocoaFL100–499 LIKELY ACTIVE
Kemsan Solutions LLCPortsmouthVA— LIKELY ACTIVE
Keyes-davis COSpringfieldMI— LIKELY ACTIVE
Kg Manufacturing LLCRedmondOR— LIKELY ACTIVE
Kings Mobile MechanicsLanghornePA— LIKELY ACTIVE
Kirk-Rudy, Inc.WoodstockGA20–99 LIKELY ACTIVE
Kitchen Fabricating Equipment - Counter CraftHoustonTX100–499 LIKELY ACTIVE
KLine315HollandMI20–99 LIKELY ACTIVE
Klr Welding and Fabrication LLCBladenboroNC— LIKELY ACTIVE
KMS IncLuzernePA20–99 LIKELY ACTIVE
Kness ManufacturingAlbiaIA20–99 LIKELY ACTIVE
KNT ManufacturingNewarkCA100–499 LIKELY ACTIVE
Kooima Ag, Inc.Rock ValleyIA20–99 LIKELY ACTIVE
Kooks Headers IncStatesvilleNC20–99 LIKELY ACTIVE
KRH Industries, LLCSterling HeightsMI20–99 LIKELY ACTIVE
Kwa Performance Industries, INC.City of IndustryCA— LIKELY ACTIVE
Lab Products, LLCHavre De GraceMD— LIKELY ACTIVE
Lakos Filtration SolutionsFresnoCA20–99 LIKELY ACTIVE
Laminar Ventures, LLCCocoa BeachFL— LIKELY ACTIVE
Laser Specialties, LLCWestminsterMD— LIKELY ACTIVE
Latitude CorpTucsonAZ20–99 LIKELY ACTIVE
LebanonLebanonKY20–99 LIKELY ACTIVE
Legacy Effects LLCSan FernandoCA100–499 LIKELY ACTIVE
Leggett & Platt Components CO INCSpartaMI— LIKELY ACTIVE
LeMar Industries-SHESheffieldIA20–99 LIKELY ACTIVE
Liberty Metalworks INC.ChandlerAZ— LIKELY ACTIVE
Lockheed Martin Corporation US PA Archbald Kennedy Dr (1547)ArchbaldPA500+ LIKELY ACTIVE
LT Metal Masters, Inc.IndianapolisIN1–19 LIKELY ACTIVE
Mac Manufacturing INCPurcellOK— LIKELY ACTIVE
Mad Dragon Fire LLCSeattleWA— LIKELY ACTIVE
Maine Auto Radiator Manufacturing CO INCLewistonME— LIKELY ACTIVE
Main Office - 01WheelingIL500+ LIKELY ACTIVE
Main StreetFridleyMN100–499 LIKELY ACTIVE

FactoryRegistry lists 5,076 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced permanent magnets (excluding ceramic permanent magnets), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 47 establishments reported producing it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Related lines
Manufacturing of agricultural, commercial, institutional, and lawn and garden pesticides and chemicalsManufacturing of extruded aluminum and aluminum-alloy, rod, bar, and other extruded shapesManufacturing of metal studs, nonload and load-bearing (iron, steel, and aluminum)Manufacturing of fabricated steel plate pipe, penstocks, tunnel lining, stacks, and breechingManufacturing of A.C. contactors, 1,000 volts or lessManufacturing of A.C. drives systems for general-purpose industrial controlsManufacturing of A.C. full voltage combination magnetic starters, 1,000 volts or lessManufacturing of A.C. full voltage manual controllers, 1,000 volts or lessManufacturing of A.C. full voltage noncombination magnetic starters, 1,000 volts or lessManufacturing of all wet and dry process voltage porcelain products and components, including steatite electrical products, ceramic permanent magnets, and other ceramic electrical products and components for electronic applicationsManufacturing of brakes and clutches for general-purpose industrial controlsManufacturing of bulk pesticides and other bulk synthetic organic agricultural chemicals (excluding end-use pesticide and agricultural chemical preparations)Manufacturing of controls for A. C. and D.C. packaged drivesManufacturing of D.C. drives systems for general-purpose industrial controlsManufacturing of disconnect switches, 600 volts or lessManufacturing of electromechanical positioning sensors for general-purpose industrial controlsManufacturing of laser sources (including nondiode and diode)Manufacturing of laser systems and equipment, all other types (excluding laser sources and industrial etching and engraving laser systems and equipment)Manufacturing of miscellaneous hardware (excluding automotive, construction, furniture, drapery, and household appliance)Manufacturing of motor control centers, 1,000 volts or lessManufacturing of movement sensors for general-purpose industrial controlsManufacturing of nonoptical proximity sensors for general-purpose industrial controlsManufacturing of optical proximity sensors for general-purpose industrial controlsManufacturing of other general-purpose industrial controls and devices
Industries
Metal FabricatorsAll product lines

NAPCS collection code 2034200000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.