Manufacturing of permanent magnets (excluding ceramic permanent magnets)

Facility	City	State	Employees	Status
Cutting Edge Mfg LLC	Phoenix	AZ	—	◐ LIKELY ACTIVE
Dcg Precision Manufacturing Limited Liability Company	Bethel	CT	—	◐ LIKELY ACTIVE
DVDixon Valve & Coupling CO	Chestertown	MD	100–499	◐ LIKELY ACTIVE
Dualfab LLC	Alba	TX	—	◐ LIKELY ACTIVE
DMDuke Manufacturing CO	Sedalia	MO	500+	◐ LIKELY ACTIVE
Dynaflex Products	Commerce	CA	—	◐ LIKELY ACTIVE
DIDynamic Isolation Systems, INC.	Mccarran	NV	20–99	◐ LIKELY ACTIVE
EMEk Machine CO INC	Fall River	WI	20–99	◐ LIKELY ACTIVE
Fabritex, INC.	Hartwell	GA	—	◐ LIKELY ACTIVE
FWFort Worth F & D Head	Fort Worth	TX	100–499	◐ LIKELY ACTIVE
GMGiese Manufacturing	Dubuque	IA	20–99	◐ LIKELY ACTIVE
GSGkn Sinter Metals	Conover	NC	20–99	◐ LIKELY ACTIVE
GGGsi Group, LLC - Bremen Facility	Bremen	AL	20–99	◐ LIKELY ACTIVE
HTHeat Transfer Products Group	Scottsboro	AL	100–499	◐ LIKELY ACTIVE
HCHussman Corporation-bridgeton	Bridgeton	MO	500+	◐ LIKELY ACTIVE
ILInpro/seal LLC	Rock Island	IL	100–499	◐ LIKELY ACTIVE
Inter Lakes Bases INC	Fraser	MI	—	◐ LIKELY ACTIVE
JWJohnson Welded Products INC	Urbana	OH	100–499	◐ LIKELY ACTIVE
KMKalas Manufacturing INC Lancaster Plant	Lancaster	PA	100–499	◐ LIKELY ACTIVE
KTKaravan Trailers, INC	Fox Lake	WI	100–499	◐ LIKELY ACTIVE
Kw Products, INC.	Oldsmar	FL	—	◐ LIKELY ACTIVE
LDL D Mccauley INC	Orchard Park	NY	100–499	◐ LIKELY ACTIVE
MEMaster Engineering INC Dba Piccola Manufacturing	Shepherdsville	KY	20–99	◐ LIKELY ACTIVE
MTMaterion Technical Materials INC.	Lincoln	RI	100–499	◐ LIKELY ACTIVE
MHMeritor Heavy Vehicle Systems, LLC - Asheville	Fletcher	NC	500+	◐ LIKELY ACTIVE
Metal-flex Welded Bellows, INC.	Newport	VT	—	◐ LIKELY ACTIVE
Milhous Control Company	Amherst	VA	—	◐ LIKELY ACTIVE
MOMoog Orrville	Orrville	OH	20–99	◐ LIKELY ACTIVE
MPMtd Products	Verona	MS	500+	◐ LIKELY ACTIVE
MRMueller Refrigeration	Hartsville	TN	100–499	◐ LIKELY ACTIVE
Muza Metal Products, LLC	Oshkosh	WI	—	◐ LIKELY ACTIVE
Nkt Photonics INC.	Boston	MA	—	◐ LIKELY ACTIVE
OMOneal Manufacturing Services	Houston	TX	20–99	◐ LIKELY ACTIVE
OOOrchid Orthopedic Solutions	Holt	MI	—	◐ LIKELY ACTIVE
OOOrchid Orthopedic Solutions LLC	Holt	MI	100–499	◐ LIKELY ACTIVE
PCParsons CO INC	Roanoke	IL	100–499	◐ LIKELY ACTIVE
PPPowder Processing Technology LLC	Valparaiso	IN	20–99	◐ LIKELY ACTIVE
PMProcess Machinery INC.	Shelbyville	KY	20–99	◐ LIKELY ACTIVE
Progressive Metal Manufacturing Company	Warren	MI	—	◐ LIKELY ACTIVE
SESapa Extrusions	Sidney	OH	—	◐ LIKELY ACTIVE
SMSargent Manufacturing CO	New Haven	CT	500+	◐ LIKELY ACTIVE
Scelzi Enterprises, INC	Fresno	CA	—	◐ LIKELY ACTIVE
SSSeymour Sheridan INC	Monroe	CT	20–99	◐ LIKELY ACTIVE
SIStandard Iron and Wire Works INC	Grand Island	NE	20–99	◐ LIKELY ACTIVE
SCSteris Corporation	Montgomery	AL	—	◐ LIKELY ACTIVE
Superior Trademark INC.	Waldwick	NJ	—	◐ LIKELY ACTIVE
TWTailor Welded Blanks	Monroe	MI	100–499	◐ LIKELY ACTIVE
TTecomet	Woburn	MA	20–99	◐ LIKELY ACTIVE
Threat System Solutions INC	Suffolk	VA	—	◐ LIKELY ACTIVE
UTUS Truck Body	Streator	IL	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 5,084 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.

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.