FactoryRegistry
Claim a page

Manufacturing of gray iron castings for rolling mill, construction, utility, automotive, and all other uses

10,563 FACILITIES
FacilityCityStateEmployeesStatus
Marcu Manufacturing of Georgia, LLCBufordGA— ACTIVE
Marinette Machine LLCMarinetteWI— ACTIVE
Marin Manufacturing Services LLCAlbuquerqueNM— ACTIVE
Marion Tool & Die INCWest Terre HauteIN— ACTIVE
Mark Beesley Manufacturing INCBlairstownNJ— ACTIVE
Markley Enterprises LLCCincinnatiOH— ACTIVE
Mark Schwager INCImlay CityMI— ACTIVE
Marlin Machine ProductsRiversideCA— ACTIVE
Marquee Machining & Engineering LLCLeesburgIN— ACTIVE
Marsan INCGermantownWI— ACTIVE
Marshall Precision Manufacturing, INC.GuntersvilleAL— ACTIVE
Martin Mechanical Design LLCPittsburghPA— ACTIVE
Marvel Manufacturing LLCLewistonID— ACTIVE
Marzilli Machine COSeekonkMA— ACTIVE
Master Machine INCHam LakeMN— ACTIVE
Master Machine & Tool CO INCNewport NewsVA— ACTIVE
Mathew WallaceGrimesCA— ACTIVE
Matrix Machine INCTempeAZ— ACTIVE
Matrix Metalworks LLCSugar LandTX— ACTIVE
Maumee Pattern COToledoOH— ACTIVE
Maverick Machine Co., LLCTamaquaPA— ACTIVE
Mavericks Manufacturing Partners, INCEscondidoCA— ACTIVE
Max3, LLCBenton HarborMI— ACTIVE
Maxcam CORPSaint PaulMN— ACTIVE
Max Machine, LLCElizabethtownPA— ACTIVE
M&b Assembly CORPGardenaCA— ACTIVE
Mb Machine, LLCSanfordME— ACTIVE
Mbs Manufacturing INC.Franklin ParkIL— ACTIVE
Mcallister Tool & Machine INCHuntsvilleAL— ACTIVE
Mcgraw Manufacturing, INC.GainesvilleGA— ACTIVE
Mckiney Manufacturing and Sales, LLCMitchellNE— ACTIVE
Mcquillen Manufacturing LLC.Honeoye FallsNY— ACTIVE
Mcwane, INC.BirminghamAL— ACTIVE
Mdf Enterprises LLCDaytonOH— ACTIVE
Mecha, INC.RaleighNC— ACTIVE
Mechanical Manufacturing CORPSunriseFL— ACTIVE
Memac Industries INC.LancasterOH— ACTIVE
Menco LLCWallaceMI— ACTIVE
Menke Industries, LLCWaylandMI— ACTIVE
Mennie's Machine COMarkIL— ACTIVE
Mercer Machine Company, INCCambyIN— ACTIVE
Merchants Automatic Products INCCantonMI— ACTIVE
Meridian Manufacturing, INC.Ballston SpaNY— ACTIVE
Merrill Technologies Group, LLCSaginawMI— ACTIVE
Merrill Technologies Group, LLCMerrillMI— ACTIVE
Merritt Preferred Components INCKilgoreTX— ACTIVE
Mesatronics INC.SpicewoodTX— ACTIVE
Metal Cutting Service USA LLCAnaheimCA— ACTIVE
Metal Fusion, INC.Redwood CityCA— ACTIVE
Metal Industries, INC.HartfordCT— ACTIVE
Metal Integrity, INC.BellefontePA— ACTIVE
Metal Machining LLCOgdenUT— ACTIVE
MetalmastersBrightonCO— ACTIVE
Metaltech, INC.AuburnWA— ACTIVE
Meta-tech Industries, INC.HoustonTX— ACTIVE
Method Manufacturing LLCAustinTX— ACTIVE
Metri-tech Engineering, INC.Huntington BeachCA— ACTIVE
Mettl LLCHoustonTX— ACTIVE
Metwerks LLCRapid CitySD— ACTIVE
Meyer Tool & Manufacturing, INC.Oak LawnIL— ACTIVE
Mgb Aero Fab LLCGrand PrairieTX— ACTIVE
M & H Engineering Co., INC.DanversMA20–99 ACTIVE
Michael D FisherVassalboroME— ACTIVE
Michael R GesellschapBelleMO— ACTIVE
Michigan Cnc Tool, INC.Whitmore LakeMI— ACTIVE
Mico Welding & Machining, INC.Nine Mile FallsWA— ACTIVE
Microcut, INC.YorkPA— ACTIVE
Micro Facture LLCLancasterPA— ACTIVE
Microflux LLCParkerCO— ACTIVE
Micro Instrument CORP.RochesterNY— ACTIVE
Micro Logic, INCMahwahNJ— ACTIVE
Micro Machine & Electronics, INC.LeominsterMA— ACTIVE
Micron Applied Technologies, INCLewisvilleTX— ACTIVE
Micron Industries of Rochester INCRochesterNY— ACTIVE
Micro Steel, INCCanoga ParkCA— ACTIVE
Micro-tec, INC.Canyon CountryCA— ACTIVE
Microteq Engineering, INCSan AntonioTX— ACTIVE
Microtool, INC.LenexaKS— ACTIVE
Microwave Components Specialists, INC.OrleansMA— ACTIVE
Middletown Industrial Technologies, LLCMiddletownOH— ACTIVE
Mid Michigan Mfg, LLCPinconningMI— ACTIVE
Midway Machining INCMariettaOH— ACTIVE
Midwest Machining Solutions LLCSaint LouisMO— ACTIVE
Midwest Precision LLCEastlakeOH— ACTIVE
Mikelson Machine Shop, INC.S El MonteCA— ACTIVE
Milco Wire Edm, INC.Huntington BeachCA— ACTIVE
Millworx Precision Machining, INC.CoronaCA— ACTIVE
Mimic Manufacturing, LLCHeavenerOK— ACTIVE
Miniature Precision INCReddingCA— ACTIVE
Minimatics, INCMorgan HillCA20–99 ACTIVE
Min-max Machine LTD.RonkonkomaNY— ACTIVE
M&j Fabrication, INC.HartselleAL— ACTIVE
M & J Industries INCDecaturAL— ACTIVE
Mkm Manufacturing & Design, INC.Newbury ParkCA— ACTIVE
Mmg CORPOntarioCA— ACTIVE
M&m Machining, INC.VenturaCA— ACTIVE
M & M Sheet Metal, INC.WilliamsportPA— ACTIVE
Modern Machine CompanyTehachapiCA— ACTIVE
Modern Machine Works, INC.AlbanyOR— ACTIVE
Modern Manufacturing, INC.CincinnatiOH20–99 ACTIVE

FactoryRegistry lists 10,563 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.

Part of Manufacturing of cast iron soil pipe and fittings, all sizes
Manufacturing of pearlitic malleable iron castingsManufacturing of standard malleable iron castings
Industries
Primary Metal ManufacturersMetal FabricatorsAll product lines

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.