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
MIMaico Industries INC	Ellsworth	KS	20–99	◐ LIKELY ACTIVE
MSMain Steel Inc/harmony	Harmony	PA	—	◐ LIKELY ACTIVE
MTManchester Tank & Equipment CO	Campbellsville	KY	100–499	◐ LIKELY ACTIVE
MMancor	Dayton	OH	100–499	◐ LIKELY ACTIVE
MAM and W Fiberglass	Dundee	OR	20–99	◐ LIKELY ACTIVE
MMapei	Swedesboro	NJ	20–99	◐ LIKELY ACTIVE
MAMarathonnorco Aerospace, INC.	Waco	TX	20–99	▲ REPORTED CLOSED
MIMar-bal INC	Dublin	VA	—	◐ LIKELY ACTIVE
MAMarble Arch Products INC. (1483040411)	Franklin	OH	—	◐ LIKELY ACTIVE
MMMarine Master Trailers	Tullahoma	TN	20–99	◐ LIKELY ACTIVE
MMMarksman Metals CO INC	Saint Michael	MN	20–99	◐ LIKELY ACTIVE
MAMartinrea Automotive Structures	Shannon	MS	100–499	◐ LIKELY ACTIVE
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
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
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
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 Powder Works, LLC	Clinton	PA	—	◐ LIKELY ACTIVE
MTMetal Technologies, Inc., Ravenna Ductile Iron	Ravenna	MI	—	◐ LIKELY ACTIVE
MMetaltech/pgh	Pittsburgh	PA	—	◐ LIKELY ACTIVE

FactoryRegistry lists 58,022 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.