Manufacturing of externally threaded metal fasteners

Facility	City	State	Employees	Status
LMLyons Machine Tool Co., INC.	Saint Augustine	FL	1–19	◐ LIKELY ACTIVE
MIMac Industrial Holdings LLC	Mount Vernon	IN	—	◐ LIKELY ACTIVE
MTMadison Tool Incorporated	Madison	IN	20–99	◐ LIKELY ACTIVE
MMMadsen Machine Company, INC.	Tuscaloosa	AL	1–19	◐ LIKELY ACTIVE
MIMae-eitel, INC	Orwigsburg	PA	20–99	◐ LIKELY ACTIVE
MMMagna Machine CO.	Cincinnati	OH	—	◐ LIKELY ACTIVE
MCMagnetic Component Engineering	Torrance	CA	20–99	◐ LIKELY ACTIVE
MFMagnum Fire & Safety Systems	Port Arthur	TX	—	◐ LIKELY ACTIVE
MMMagnum Magnetics Corporation	Marietta	OH	—	◐ LIKELY ACTIVE
MPMagnus Precision Manufacturing INC.	Phelps	NY	20–99	◐ LIKELY ACTIVE
MPMain Plant	Fort Worth	TX	20–99	◐ LIKELY ACTIVE
MUMalach USA	Valley City	ND	—	◐ LIKELY ACTIVE
MMMal-ber Manufacturing CO.	Huntingdon Valley	PA	1–19	◐ LIKELY ACTIVE
MMMallory Metal Products INC	Santa Teresa	NM	—	▲ REPORTED CLOSED
MIManatts INC	Altoona	IA	—	◐ LIKELY ACTIVE
MSMancor Sc Incorporated	Lugoff	SC	100–499	◐ LIKELY ACTIVE
MManitex	Georgetown	TX	—	◐ LIKELY ACTIVE
MRManitowac Remanufacturing, INC.	Bauxite	AR	—	◐ LIKELY ACTIVE
MCManitowoc Cranes Inc- Manitowoc, WI	Manitowoc	WI	20–99	◐ LIKELY ACTIVE
MTManor Tool & Mfg CO	Schiller Park	IL	20–99	◐ LIKELY ACTIVE
MIMantissa Industries INC	Holt	MI	—	◐ LIKELY ACTIVE
MAManufacturing Albert Lea	Albert Lea	MN	20–99	◐ LIKELY ACTIVE
MSMarbury Steel Fabricators, INC.	Marbury	AL	1–19	◐ LIKELY ACTIVE
MTMarca Technologies LLC	Gorham	ME	—	◐ LIKELY ACTIVE
MAMarine Associates	Hudson	WI	20–99	◐ LIKELY ACTIVE
MCMaroney Company, LLC	Northridge	CA	—	◐ LIKELY ACTIVE
MMMartens Machine Shop LLC	Fairview	OK	20–99	◐ LIKELY ACTIVE
MEMartinic Engineering INC	Tolleson	AZ	20–99	◐ LIKELY ACTIVE
MMMartin's Metal Fabrication & Welding, INC	Vacaville	CA	—	◐ LIKELY ACTIVE
MSMartin Sprocket & Gear GA	Scottdale	GA	20–99	◐ LIKELY ACTIVE
MSMartin Sprocket & Gear Sacramento	Sacramento	CA	20–99	◐ LIKELY ACTIVE
MRMason Road Sheet Metal	Houston	TX	100–499	◐ LIKELY ACTIVE
MCMaster Chrome Service (1318001715)	Cleveland	OH	—	◐ LIKELY ACTIVE
MMMaster Machine Works INC	Spartanburg	SC	20–99	◐ LIKELY ACTIVE
MMMaster Metal Polishing CORP	Paterson	NJ	—	◐ LIKELY ACTIVE
MMMaster Model Craft, INC.	Bristol	TN	—	◐ LIKELY ACTIVE
MMMatcor Metal Fabrication	Welcome	NC	100–499	◐ LIKELY ACTIVE
MMMathison Manufacturing	Waukesha	WI	20–99	◐ LIKELY ACTIVE
MCMauser Container Services	Blacklick	OH	—	◐ LIKELY ACTIVE
MWMaxwell Welding & Machine	Burgettstown	PA	20–99	◐ LIKELY ACTIVE
MCMazak CORP	Elsmere	KY	—	◐ LIKELY ACTIVE
MFMccann Fabrication	New Gloucester	ME	—	◐ LIKELY ACTIVE
MMMcelroy Manufacturing Incorporated	Tulsa	OK	—	◐ LIKELY ACTIVE
MMMcleod Machine Works, INC.	Beaumont	TX	20–99	◐ LIKELY ACTIVE
McNeil Group Inc. dba Pinnacle Metal Products	Columbus	OH	20–99	◐ LIKELY ACTIVE
MMMcswain Manufacturing LLC	Cincinnati	OH	—	◐ LIKELY ACTIVE
MDM & D Coating	Millington	TN	—	◐ LIKELY ACTIVE
MPMechanical Precision INC	Flemington	NJ	—	◐ LIKELY ACTIVE
MMMEC - Mayville North	Mayville	WI	20–99	◐ LIKELY ACTIVE
MWMec Wayland	Wayland	MI	20–99	◐ LIKELY ACTIVE
MPMedina Plating CORP	Medina	OH	—	◐ LIKELY ACTIVE
MCMega Corporation	Albuquerque	NM	—	◐ LIKELY ACTIVE
MAMeggitt Aircraft Braking Systems CORP	Danville	KY	—	◐ LIKELY ACTIVE
MSMeggitt Safety Systems INC	Simi Valley	CA	—	▲ REPORTED CLOSED
MIMel-co-ed INC.	Pawtucket	RI	—	◐ LIKELY ACTIVE
MMMennie Machine CO	Mark	IL	100–499	◐ LIKELY ACTIVE
MEMeridian Equipment, INC.	Houston	TX	20–99	◐ LIKELY ACTIVE
MTMerrill Tool & Water Jet, LLC	Merrill	WI	20–99	◐ LIKELY ACTIVE
MPMeschkat Precision Machining, INC.	Santa Clarita	CA	—	◐ LIKELY ACTIVE
MIMetalcraft Industries, INC.	Westminster	CO	20–99	◐ LIKELY ACTIVE
MMMetalfab Manufacturing, INC	Mio	MI	—	◐ LIKELY ACTIVE
MFMetal Finishing CO. INC.	Wichita	KS	100–499	◐ LIKELY ACTIVE
MFMetal Finishing Industries, INC.	Greensburg	PA	—	◐ LIKELY ACTIVE
MFMetal Finishing Marketer, INC.	Los Angeles	CA	—	◐ LIKELY ACTIVE
MFMetal Forming INC	Belle Plaine	KS	—	◐ LIKELY ACTIVE
MAMetals and Services INC.	Addison	IL	20–99	◐ LIKELY ACTIVE
MSMetal Seal & Products, INC. (0243161213)	Willoughby	OH	—	◐ LIKELY ACTIVE
MSMetal Services of Blooming Prairie	Blooming Prairie	MN	20–99	◐ LIKELY ACTIVE
MIMetalStorm, Inc.	De Pere	WI	20–99	◐ LIKELY ACTIVE
MTMetal Tech	Monroe	WA	—	◐ LIKELY ACTIVE
MCMetal-tech Cage LLC	Newberg	OR	—	◐ LIKELY ACTIVE
MPMetal-tech Partners	Bruning	NE	—	◐ LIKELY ACTIVE
MPMetaltech Products INC.	Lebanon	MO	20–99	◐ LIKELY ACTIVE
Metal Trades:yonges Island	Yonges Island	SC	—	◐ LIKELY ACTIVE
MIMetalworks Inc P Street	Lincoln	NE	20–99	◐ LIKELY ACTIVE
MMetco	Hartselle	AL	—	◐ LIKELY ACTIVE
MMMetco Metal Finishing	Phoenix	AZ	—	◐ LIKELY ACTIVE
MIMetcom INC	Cookeville	TN	20–99	◐ LIKELY ACTIVE
MMMetric Manufacturing CO INC	Lowell	MI	20–99	◐ LIKELY ACTIVE
MDMetro Design INC	Elyria	OH	—	◐ LIKELY ACTIVE
MMMetro Metal Works, Inc.	Mcdonough	GA	20–99	◐ LIKELY ACTIVE
MHMexicali Hard Chrome	Addison	IL	—	◐ LIKELY ACTIVE
MEMeyer Enterprises	Denton	TX	—	◐ LIKELY ACTIVE
Meyer Utility Structures LLC	Steele	AL	100–499	◐ LIKELY ACTIVE
MCMgk/homer City	Homer City	PA	—	◐ LIKELY ACTIVE
MIMico Industries INC	Kentwood	MI	20–99	◐ LIKELY ACTIVE
MTMicroflex Technologies Inc	Orange County	CA	20–99	◐ LIKELY ACTIVE
MIMicrogroup INC	Medway	MA	—	◐ LIKELY ACTIVE
MCMicrometl Corporation	Indianapolis	IN	100–499	◐ LIKELY ACTIVE
MIMicrophoto Inc- Roseville	Roseville	MI	—	◐ LIKELY ACTIVE
MTMicro Tool Company, INC.	Bethlehem	PA	20–99	◐ LIKELY ACTIVE
MCMid Cape Restoration	Hollis	ME	—	◐ LIKELY ACTIVE
MFMid-county Fabricating INC	Jordan	MN	20–99	◐ LIKELY ACTIVE
MWMiddle West Mfg. CORP.	Menomonee Falls	WI	20–99	◐ LIKELY ACTIVE
MTMidland Tech LLC	Cuba	MO	—	◐ LIKELY ACTIVE
MSMid South Steel INC	Pelham	AL	—	◐ LIKELY ACTIVE
MMMidstate Manufacturing Company	Galesburg	IL	100–499	◐ LIKELY ACTIVE
MFMidwest Fasteners, INC	Miamisburg	OH	—	◐ LIKELY ACTIVE
Midwest Hose & Specialty Inc/corry	Corry	PA	—	◐ LIKELY ACTIVE
MIMidwest Industrial Tool Grinding INC	Hutchinson	MN	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 29,320 facilities whose primary industry classification is one of the 10 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced externally threaded metal fasteners, including bolts, screws, and studs (excluding aircraft types), 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 10 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 1,706 establishments reported producing it; the count for 2 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 2029075000. 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.