Manufacturing of gray iron castings for rolling mill

Facility	City	State	Employees	Status
FEFamco Enterprises INC	Brusly	LA	20–99	◐ LIKELY ACTIVE
FMFarzati Manufacturing Corp.	Greensburg	PA	20–99	◐ LIKELY ACTIVE
FAFast Ag Solutions, Windom	Windom	MN	20–99	◐ LIKELY ACTIVE
FCFastenal Company	Wallingford	CT	100–499	◐ LIKELY ACTIVE
FPFermer Precision INC.	Ilion	NY	20–99	◐ LIKELY ACTIVE
Ferry Machine Corporation	Oakland	NJ	—	◐ LIKELY ACTIVE
FMFilger Mfg.	San Clemente	CA	1–19	◐ LIKELY ACTIVE
FIFirstharvest, INC. Dba Montana Steel Industries	Belgrade	MT	20–99	◐ LIKELY ACTIVE
FTFirst Tool Corporation East	Inwood	WV	—	◐ LIKELY ACTIVE
FTFisher Tool 2, INC.	Evansville	IN	—	◐ LIKELY ACTIVE
FCFleetwood Continental INC	Rancho Dominguez	CA	20–99	◐ LIKELY ACTIVE
FSFleetwood Sewage Treatment Plant	Fleetwood	PA	—	◐ LIKELY ACTIVE
FMFlohr Machine Company, Incorporated	Barberton	OH	—	◐ LIKELY ACTIVE
FMFoster Machining, INC.	Carson City	NV	20–99	◐ LIKELY ACTIVE
FCFour Corners LLC	Millerton	NY	—	◐ LIKELY ACTIVE
FIFranklin Iron Works, INC.	Thorsby	AL	—	◐ LIKELY ACTIVE
FTFronhofer Tool Company Inc.	Argyle	NY	20–99	◐ LIKELY ACTIVE
GMGadsden Machine & Roll Co., INC.	Gadsden	AL	—	◐ LIKELY ACTIVE
GMGalyon machine Shop, Inc. -PNR	Sweetwater	TN	1–19	◐ LIKELY ACTIVE
GAGears and Sprockets Headquarters INC	Broadview	IL	—	◐ LIKELY ACTIVE
GMGemini Machining Company, INC.	Easton	PA	—	◐ LIKELY ACTIVE
GAGen-el-mec Associates, LLC	Oxford	CT	—	◐ LIKELY ACTIVE
GEGeneral Electric Power Services Midwest Service Center	Henderson County	KY	—	◐ LIKELY ACTIVE
GMGeneral Machine Works CO INC	Spencer	IA	—	◐ LIKELY ACTIVE
GTGeneral Technologies, Inc.	Seagoville	TX	20–99	◐ LIKELY ACTIVE
GXGen X Machine Technologies INC	Tulsa	OK	—	◐ LIKELY ACTIVE
GCGeorge-david Co, INC	Los Angeles	CA	—	◐ LIKELY ACTIVE
GIGeorgia Iron Works INC	Grovetown	GA	—	◐ LIKELY ACTIVE
GMGilson Machine and Tool, INC.	Napoleon	OH	20–99	◐ LIKELY ACTIVE
GEGirard Equipment INC	Vero Beach	FL	—	◐ LIKELY ACTIVE
GBGlobal Body & Equipment CO.	Wooster	OH	20–99	◐ LIKELY ACTIVE
GMGlobal Machine Works	Arlington	WA	100–499	◐ LIKELY ACTIVE
GPGrace Precision Products	Webb City	MO	20–99	◐ LIKELY ACTIVE
GMGramberg Machine INC	Oxnard	CA	—	◐ LIKELY ACTIVE
GRGrand Rapids Metaltek, INC.	Grand Rapids	MI	20–99	◐ LIKELY ACTIVE
GLGreatbatch LTD Dba Greatbatch Medical	Minneapolis	MN	100–499	◐ LIKELY ACTIVE
GLGrede LLC	Saint Cloud	MN	100–499	◐ LIKELY ACTIVE
GRG & R Machine Tool INC	Taylor	MI	—	◐ LIKELY ACTIVE
GGGrover Gundrilling, LLC	Oxford	ME	—	◐ LIKELY ACTIVE
GIGtg, INC.	Middleton	MA	—	◐ LIKELY ACTIVE
GMGt Manufacturing LLC	Union Gap	WA	—	◐ LIKELY ACTIVE
GCGulf Coast Modification	Houston	TX	100–499	◐ LIKELY ACTIVE
GMGuzman's machine Works, Inc.	Paulina	LA	20–99	◐ LIKELY ACTIVE
GVG & V Machine CO INC	Ixonia	WI	100–499	◐ LIKELY ACTIVE
HPHagbros Precision LLC	Round Rock	TX	—	◐ LIKELY ACTIVE
HPHalco Production Machining, INC.	Shreveport	LA	20–99	◐ LIKELY ACTIVE
HFHallman Foundry	Sanford	NC	—	◐ LIKELY ACTIVE
HMHamburg Mfg Inc/hamburg Plow Works Plt	Hamburg	PA	—	◐ LIKELY ACTIVE
HMHamburg Mfg Inc/plow Works Finishing	Hamburg	PA	—	◐ LIKELY ACTIVE
HTHamlin Tool	Rochester Hills	MI	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 10,737 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced gray iron castings for rolling mill, construction, utility, automotive, and all other uses, 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 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 170 establishments reported producing it; the count for 1 of those industries was withheld.

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 2027925000. 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.