Manufacturing of all other industrial patterns

Facility	City	State	Employees	Status
MMain	Romeoville	IL	20–99	◐ LIKELY ACTIVE
MMain	Canton	MI	20–99	◐ LIKELY ACTIVE
MAMaine Auto Radiator Manufacturing CO INC	Lewiston	ME	—	◐ LIKELY ACTIVE
MMMaine Machine Products Company	South Paris	ME	—	◐ LIKELY ACTIVE
MFMain Facility	Wichita	KS	100–499	◐ LIKELY ACTIVE
MOMain Office - 01	Wheeling	IL	500+	◐ LIKELY ACTIVE
MSMain Shop	Diana	TX	20–99	◐ LIKELY ACTIVE
MSMain Shop	Huntington	WV	20–99	◐ LIKELY ACTIVE
MSMain Street	Fridley	MN	100–499	◐ LIKELY ACTIVE
MSMain Street	Clarence	NY	100–499	◐ LIKELY ACTIVE
MSMaintenance Service & Sales Corporation	Bordentown	NJ	—	◐ LIKELY ACTIVE
MMMamco Machining, INC.	Maryville	IL	—	◐ LIKELY ACTIVE
MIMancor Indiana	Anderson	IN	20–99	◐ LIKELY ACTIVE
MCMann CO Machine Works LLC	Lancaster	CA	—	▲ REPORTED CLOSED
MMManth Mfg.	Tonawanda	NY	20–99	◐ LIKELY ACTIVE
MSManufacturing Specialties, Inc	Greenville	SC	20–99	◐ LIKELY ACTIVE
MSManufacturing Specialties, Inc.	Cedar Rapids	IA	20–99	◐ LIKELY ACTIVE
MTManufacturing Technologies, INC.	Bernalillo	NM	—	◐ LIKELY ACTIVE
MMManzke Machine, INC	Escondido	CA	—	◐ LIKELY ACTIVE
MFMapleton Foundry	Mapleton	IL	500+	◐ LIKELY ACTIVE
MWMaple Wood Manufacturing Co., INC.	Fall River	MA	—	◐ LIKELY ACTIVE
MTMarathon Technologies, INC	Estero	FL	—	◐ LIKELY ACTIVE
MIMarco Industries	Tulsa	OK	100–499	◐ LIKELY ACTIVE
MTMar-con Tool Company	Dayton	OH	—	◐ LIKELY ACTIVE
MMMaring Machining & Engineering LLC	Lafayette	CO	—	◐ LIKELY ACTIVE
MMMarion Machine	Marion	NC	20–99	◐ LIKELY ACTIVE
MPMarion Precision Tool, INC.	Ocala	FL	—	◐ LIKELY ACTIVE
MEMarkovitz Enterprises	Zelienople	PA	20–99	◐ LIKELY ACTIVE
MIMark.us Industry INC	Wharton	NJ	—	◐ LIKELY ACTIVE
MMMar Machine INC	West Babylon	NY	—	◐ LIKELY ACTIVE
MMMarposa Manufacturing	Waltham	MA	—	◐ LIKELY ACTIVE
MMarrero	Marrero	LA	20–99	◐ LIKELY ACTIVE
MLMarrick, LLC	Portsmouth	VA	—	◐ LIKELY ACTIVE
Martin & Rush Machining Inc. DBA: Phoenix Precision Machining	Trinity	NC	20–99	◐ LIKELY ACTIVE
MIMason Industries Inc	Hauppauge	NY	100–499	◐ LIKELY ACTIVE
MAMasterpiece Arms Holding Company	Comer	GA	20–99	◐ LIKELY ACTIVE
MRMaster Roll Manufacturing	New Carlisle	IN	20–99	◐ LIKELY ACTIVE
MLMaterion - Leesport	Leesport	PA	100–499	◐ LIKELY ACTIVE
MSMatthew Scott Sammons	Park Falls	WI	—	◐ LIKELY ACTIVE
MPMattoon Precision Manufacturing, Inc.	Mattoon	IL	100–499	◐ LIKELY ACTIVE
MIMatzel Industries INC	Milwaukee	WI	—	◐ LIKELY ACTIVE
MPMaudlin Products	Kemah	TX	20–99	◐ LIKELY ACTIVE
MMMaul Mfg., INC.	Santa Ana	CA	—	◐ LIKELY ACTIVE
MDMaven Defense, LLC	Live Oak	FL	—	◐ LIKELY ACTIVE
M3Max 3	Benton Harbor	MI	20–99	◐ LIKELY ACTIVE
MMaxcess-Fife	Oklahoma	OK	100–499	◐ LIKELY ACTIVE
MIMaximum Industries, INC.	Irving	TX	—	◐ LIKELY ACTIVE
MIMaximus Industries Corporation	Lafayette	IN	20–99	◐ LIKELY ACTIVE
MPMaxpol Precision Machining, INC.	Morgan Hill	CA	—	◐ LIKELY ACTIVE
MPMaysteel Porters Garland Texas	Garland	TX	100–499	◐ LIKELY ACTIVE

FactoryRegistry lists 16,006 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced all other industrial patterns (excluding shoe patterns), 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 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 354 establishments reported producing it.

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 2016030006. 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.