Manufacturing of complete clocks, including alarm clocks, household clocks, and household timing mechanisms

Facility	City	State	Employees	Status
M4 Knick, LLC	Milford	OH	—	● ACTIVE
Macartney INC	Houston	TX	—	● ACTIVE
Macintyre Electronic Design Associates, INC.	Reston	VA	—	● ACTIVE
MMMaclean-Fogg Menomonee Falls	Menomonee Falls	WI	20–99	● ACTIVE
Magna Manufacturing, INC.	Fort Walton Beach	FL	—	● ACTIVE
MIMarian Inc. HQ	Indianapolis	IN	100–499	● ACTIVE
Mark-10 CORP	Copiague	NY	—	● ACTIVE
MCMarshall Composite Technologies, LLC	Salem	OR	—	● ACTIVE
Mars Pr, LLC	San Juan	PR	—	● ACTIVE
Marvel Manufacturing CO	Stroudsburg	PA	—	● ACTIVE
Masonry Technology INC	Cresco	IA	—	● ACTIVE
Maverick Corporation	Blue Ash	OH	—	● ACTIVE
MVMaverick Ventures, INC.	Chesterfield	MO	—	● ACTIVE
Mdi of Ohio INC	Miamisburg	OH	—	● ACTIVE
Measurement Science Enterprise, INC.	South Pasadena	CA	—	● ACTIVE
Measurement Specialties INC	Chatsworth	CA	—	● ACTIVE
Mega CORP	Barrington	IL	—	● ACTIVE
Megasonics CORP	Lake Oswego	OR	—	● ACTIVE
Meiden America, INC.	Novi	MI	—	● ACTIVE
Mekco INC	Newton	WI	—	● ACTIVE
Meldrum Scale & Equipment INC	Sandy	UT	—	● ACTIVE
Mercury Plastics Md, INC.	Baltimore	MD	—	● ACTIVE
Merlin Industries, INC.	Trenton	NJ	—	● ACTIVE
Merrick Engineering, INC.	Corona	CA	—	● ACTIVE
Mesotech International, INC.	Rancho Cordova	CA	—	● ACTIVE
Meteorological Products INC	Duluth	MN	—	● ACTIVE
Met-l-flo, INC	Sugar Grove	IL	—	● ACTIVE
Met One Instruments, INC.	Grants Pass	OR	—	● ACTIVE
Metro Weather America INC.	Richardson	TX	—	● ACTIVE
M.g.r. Molds INC	Sterling Heights	MI	—	● ACTIVE
Microdynamics LLC	Lake Mary	FL	—	● ACTIVE
Micro Mold Plastics Usa, INC	Fort Worth	TX	—	● ACTIVE
Micro-radian Instruments Washington INC	Lynden	WA	—	● ACTIVE
Mid-america Business Systems, LLC	Columbus	OH	—	● ACTIVE
MPMidland Plastics INC	New Berlin	WI	20–99	● ACTIVE
MPMidwest Polymer Group INC	Baxter	MN	—	● ACTIVE
Mike Harms & Associates, INC.	Weatherford	TX	—	● ACTIVE
Mikrotech LLC	Kenosha	WI	—	● ACTIVE
Millar Industries, INC.	Arden	NC	—	● ACTIVE
Miltouch Solutions, LLC	Naples	FL	—	● ACTIVE
Mina Product Development, INC	Costa Mesa	CA	—	● ACTIVE
Min Plastics & Supply, INC	Honolulu	HI	—	● ACTIVE
MPMira Plastics CO INC	Newton	NJ	20–99	● ACTIVE
Mitsubishi Chemical Advanced Materials INC.	Reading	PA	—	● ACTIVE
Mk Machining LLC	Hallsville	MO	—	● ACTIVE
M.m. Newman CORP	Marblehead	MA	—	● ACTIVE
Moffitt LLC	Phoenix	AZ	—	● ACTIVE
Moore Fabrication, INC.	Houston	TX	—	● ACTIVE
Mother Lode Plastics Molding INC	Tracy	CA	—	● ACTIVE
Motion Analysis Corporation	Rohnert Park	CA	—	● ACTIVE

FactoryRegistry lists 7,458 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced complete clocks, including alarm clocks, household clocks, and household timing mechanisms, 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 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 27 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 2007090000. 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.