Manufacturing of metal grinding

Facility	City	State	Employees	Status
MSMatthias Schneider	Menomonee Falls	WI	—	◐ LIKELY ACTIVE
MPMedi-tec Plastics, LLC	Evart	MI	—	◐ LIKELY ACTIVE
MMMendell Machine & Manufacturing DBA EPTAM Precision Micro-machining	Lakeville	MN	20–99	◐ LIKELY ACTIVE
MMMercury Marine Plant 11 (Capitol Engineering) - Brookfield	Brookfield	WI	20–99	◐ LIKELY ACTIVE
MMMGS Mfg. Group, Inc. - Tooling	Germantown	WI	100–499	◐ LIKELY ACTIVE
MMMickelson Metal Works, LLC	Tulsa	OK	1–19	◐ LIKELY ACTIVE
MSMicro Surface Finishing	Wilton	IA	20–99	◐ LIKELY ACTIVE
MRMinerals Research, INC.	Cottonwood	AZ	—	◐ LIKELY ACTIVE
MCMinneapolis (Japs-Olson Co)	Minneapolis	MN	1–19	◐ LIKELY ACTIVE
MIMission Industries	Olympia	WA	1–19	◐ LIKELY ACTIVE
MMitchell	Chillicothe	MO	20–99	◐ LIKELY ACTIVE
M1Mn15-nte-nte 15	Willmar	MN	1–19	◐ LIKELY ACTIVE
M1Mn16-nte-nte 16	Willmar	MN	20–99	◐ LIKELY ACTIVE
M1Mn17-nte-nte 17	Willmar	MN	20–99	◐ LIKELY ACTIVE
M1Mn18-nte-nte 18	Willmar	MN	20–99	◐ LIKELY ACTIVE
M1Mn19-nte-nte 19	Willmar	MN	1–19	◐ LIKELY ACTIVE
M2Mn20-nte-nte 20	Willmar	MN	20–99	◐ LIKELY ACTIVE
M2Mn23-nte-nte 23	Willmar	MN	1–19	◐ LIKELY ACTIVE
M2Mn24-nte-nte 24	Willmar	MN	1–19	◐ LIKELY ACTIVE
Model Pattern Company dba MP Components	Byron Center	MI	20–99	◐ LIKELY ACTIVE
Models & Tools	Shelby Twp	MI	100–499	◐ LIKELY ACTIVE
MTMp-5 Technologies, LLC	Crystal River	FL	—	◐ LIKELY ACTIVE
MIMpc Industries, INC.	Maynardville	TN	—	◐ LIKELY ACTIVE
MCMP Components LLC.	Cookeville	TN	1–19	◐ LIKELY ACTIVE
MGMurray Grinding, Inc	Dearborn Heights	MI	1–19	◐ LIKELY ACTIVE

FactoryRegistry lists 2,557 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 metal grinding, polishing, buffing, honing, and lapping machines, 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 180 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.

NAPCS collection code 2014550000. 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.