Other metal processing and metalworking contract manufacturing…

Census designationOther metal processing and metalworking contract manufacturing services, performed using materials owned by others (i.e., the customer)

Facility	City	State	Employees	Status
MJMartinrea Jonesville LLC	Jonesville	MI	500+	◐ LIKELY ACTIVE
MSMartin Sprocket & Gear INC	Dallas	TX	20–99	◐ LIKELY ACTIVE
MOMaruichi Oregon Steel Tube	Portland	OR	20–99	◐ LIKELY ACTIVE
MBMaster Builders Solutions Const Sys Bristol Plt	Levittown	PA	—	◐ LIKELY ACTIVE
MEMaster Engineering INC Dba Piccola Manufacturing	Shepherdsville	KY	20–99	◐ LIKELY ACTIVE
MIMaster-halco INC	Dallas	TX	—	◐ LIKELY ACTIVE
MLMastermold LLC	Johnson Creek	WI	—	◐ LIKELY ACTIVE
MPMaster Pneumatic Detroit INC	Sterling Heights	MI	20–99	◐ LIKELY ACTIVE
MIMatlab, INC. - Plant 14	Asheboro	NC	1–19	◐ LIKELY ACTIVE
MMauser	Houston	TX	—	◐ LIKELY ACTIVE
MCMauser CORP (russell Stanley Corp)	Woodbridge	NJ	—	◐ LIKELY ACTIVE
MAMaverick Arms	Eagle Pass	TX	—	◐ LIKELY ACTIVE
MIMayco International, LLC	Sterling Hts	MI	—	◐ LIKELY ACTIVE
MPMayfair Plastics INC	Gaylord	MI	100–499	◐ LIKELY ACTIVE
MBMayhew Basque Plastics LLC	Westminster	MA	20–99	◐ LIKELY ACTIVE
MFMbm Fabricators Company Incorporated	Romulus	MI	20–99	◐ LIKELY ACTIVE
MSMcbride & Shoff INC	Metamora	IL	20–99	◐ LIKELY ACTIVE
Mccay Tool and Engineering Company	Saint Louis	MO	—	◐ LIKELY ACTIVE
MTMcdonald Tank & Equipment	Great Bend	KS	—	◐ LIKELY ACTIVE
MIMchone Industries	Salamanca	NY	500+	◐ LIKELY ACTIVE
MMclanahan/hollidaysburg	Hollidaysburg	PA	100–499	◐ LIKELY ACTIVE
Mclaughlin Body Company INC	Anderson	SC	20–99	◐ LIKELY ACTIVE
Mcneil Group INC	Columbus	OH	—	◐ LIKELY ACTIVE
MPMdc Precision LLC	Hayward	CA	—	◐ LIKELY ACTIVE
MVMedia Valve	Fort Worth	TX	1–19	◐ LIKELY ACTIVE
MIMedline Industries, INC.	Northfield	IL	—	◐ LIKELY ACTIVE
MMMedtronic Med-rel, INC	Humacao	PR	—	◐ LIKELY ACTIVE
MIMeiwa Industry North America, INC	Lewisburg	TN	20–99	◐ LIKELY ACTIVE
MMMelcher Mfg CO INC	Spokane	WA	—	◐ LIKELY ACTIVE
MPMelling Products North LLC	Farwell	MI	20–99	◐ LIKELY ACTIVE
MTMembrane Technology & Research INC	Newark	CA	20–99	◐ LIKELY ACTIVE
MPMenshen Packaging USA	Waldwick	NJ	20–99	◐ LIKELY ACTIVE
MAMeritor Automotive	Morristown	TN	—	◐ LIKELY ACTIVE
Merrill Corporation	Clearfield	UT	—	◐ LIKELY ACTIVE
MUMersen USA Ace CORP	Salem	VA	20–99	◐ LIKELY ACTIVE
MCMesser Cutting Systems INC	Menomonee Falls	WI	100–499	◐ LIKELY ACTIVE
MCMetal Coaters	Marietta	GA	—	◐ LIKELY ACTIVE
MCMetal Container CORP	Windsor	CO	—	◐ LIKELY ACTIVE
MEMetalcraft Enterprises INC	New Haven	MO	20–99	◐ LIKELY ACTIVE
Metal-flex Welded Bellows, INC.	Newport	VT	—	◐ LIKELY ACTIVE
Metal Powder Works, LLC	Clinton	PA	—	◐ LIKELY ACTIVE
MTMetal Technologies, Inc., Ravenna Ductile Iron	Ravenna	MI	—	◐ LIKELY ACTIVE
MMetaltech/pgh	Pittsburgh	PA	—	◐ LIKELY ACTIVE
MCMet Con INC	Cocoa	FL	100–499	◐ LIKELY ACTIVE
MCMetex CORP Main Plant Tech Products Div	Edison	NJ	—	◐ LIKELY ACTIVE
Methode Electronics INC	Rolling Meadows	IL	—	◐ LIKELY ACTIVE
MAMft Acquisition CORP. (gerdau Ameristeel Formerly Operated at This Site)	Arlington	TN	—	◐ LIKELY ACTIVE
MVM&h Valve Company, a Division of Mcwane, LLC	Anniston	AL	—	◐ LIKELY ACTIVE
MPMichigan Production Machining INC	Macomb	MI	100–499	◐ LIKELY ACTIVE
MIMicroflex INC	Ormond Beach	FL	100–499	◐ LIKELY ACTIVE
MMMicro Metal Finishing, LLC	Cincinnati	OH	—	◐ LIKELY ACTIVE
MSMicrometrics System	Meadows of Dan	VA	—	◐ LIKELY ACTIVE
MAMid Atlantic Fabrication	Fairmont	WV	20–99	◐ LIKELY ACTIVE
MFMid-city Foundry CORP - United Div	Grafton	WI	20–99	◐ LIKELY ACTIVE
MMMidland Mfg	Skokie	IL	100–499	◐ LIKELY ACTIVE
MTMid-ohio Tubing, LLC	Decatur	AL	20–99	◐ LIKELY ACTIVE
MSMid-south Steel Products INC	Cape Girardeau	MO	20–99	◐ LIKELY ACTIVE
MWMidsouth Wire	Nashville	TN	—	◐ LIKELY ACTIVE
MAMidway Aircraft Instrument Corporation	Monroe	NC	1–19	◐ LIKELY ACTIVE
MMMidwest Metal Coatings LLC	Granite City	IL	—	◐ LIKELY ACTIVE
MMMidwest Mold & Texture	Batavia	OH	1–19	◐ LIKELY ACTIVE
MPMidwest Plating CO INC	Grand Rapids	MI	—	◐ LIKELY ACTIVE
MSMid-west Spring and Stamping	Muskegon	MI	20–99	◐ LIKELY ACTIVE
MTMidwest Thermal Vac Mtv Incorporated	Kenosha	WI	—	◐ LIKELY ACTIVE
MEMikros Engineering, INC	Brooklyn Park	MN	100–499	▲ REPORTED CLOSED
MMMillcraft Mfg	Oil City	PA	—	◐ LIKELY ACTIVE
MEMiller Electric Mfg. LLC	Appleton	WI	500+	◐ LIKELY ACTIVE
MMMiller Manufacturing Company	Richmond	VA	20–99	◐ LIKELY ACTIVE
MEMillersburg Equipment & Machine, INC	Millersburg	KY	20–99	◐ LIKELY ACTIVE
MMMills Metal Finishing	Columbus	OH	—	◐ LIKELY ACTIVE
Mil-spec Heat Treating INC	Huntington Beach	CA	—	◐ LIKELY ACTIVE
MAMinebea Accesssolutions USA INC.	Selma	AL	100–499	◐ LIKELY ACTIVE
MMMinster Machine CO	Minster	OH	—	◐ LIKELY ACTIVE
MRMirada Research & Manufacturing, INC.	Ironton	MN	—	◐ LIKELY ACTIVE
MMMissouri Metals	Wentzville	MO	20–99	◐ LIKELY ACTIVE
MMMitchell Mill Systems	Joplin	MO	20–99	◐ LIKELY ACTIVE
MJM & J Steel, LLC	Trussville	AL	20–99	◐ LIKELY ACTIVE
MMMm Metals USA LLC	Fairless Hills	PA	—	◐ LIKELY ACTIVE
MDModern Dispersions South INC.	Fitzgerald	GA	100–499	◐ LIKELY ACTIVE
Modine Manufacturing Company	Lawrenceburg	TN	—	◐ LIKELY ACTIVE
MFMolded Fiber Glass Research Company *	Ashtabula	OH	20–99	◐ LIKELY ACTIVE
Mold Precision Engineering INC	Simi Valley	CA	—	◐ LIKELY ACTIVE
MMMold-tech Michigan	Fraser	MI	20–99	◐ LIKELY ACTIVE
MSMomentive Specialty Chemicals INC	Norco	LA	—	◐ LIKELY ACTIVE
MMMonarch Metal Manufacturing	Denver	CO	20–99	◐ LIKELY ACTIVE
MPMonco Products INC	Garden Grove	CA	1–19	◐ LIKELY ACTIVE
MPMondo Polymer Technologies	Reno	OH	20–99	◐ LIKELY ACTIVE
MMMonitor Manufacturing CO.	Cartersville	GA	100–499	◐ LIKELY ACTIVE
MIMonoflo International	Winchester	VA	20–99	◐ LIKELY ACTIVE
MOMonolith Olive Creek 1	Hallam	NE	—	◐ LIKELY ACTIVE
MIMonroe INC	Kentwood	MI	20–99	◐ LIKELY ACTIVE
Montana Hydraulics, LLC	Helena	MT	—	◐ LIKELY ACTIVE
Moog INC.	Blacksburg	VA	—	◐ LIKELY ACTIVE
MPMorganton Pressure Vessels LLC	Marion	NC	100–499	◐ LIKELY ACTIVE
MTMorgantown Tech Svc/perry Twp Plt	Mount Morris	PA	—	◐ LIKELY ACTIVE
MWMotor Wheel Commercial Vehicle Systems INC	Chattanooga	TN	—	◐ LIKELY ACTIVE
MWMotor Wheel LLC	Franklin	KY	—	◐ LIKELY ACTIVE
MSMpt Sterling Heights	Sterling Heights	MI	100–499	◐ LIKELY ACTIVE
MIMrk Industries INC	Libertyville	IL	20–99	◐ LIKELY ACTIVE
MSMr Steel	Phoenix	AZ	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 57,115 facilities whose primary industry classification is one of the 46 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced Other metal processing and metalworking contract manufacturing services, performed using materials owned by others (i.e., the customer), 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.