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

Facility	City	State	Employees	Status
Hagans Plastics CO INC	Grand Prairie	TX	—	● ACTIVE
Hansen Plastics, CORP	Elgin	IL	100–499	● ACTIVE
Harvard Bioscience INC	Holliston	MA	—	● ACTIVE
Hexcel CORP	Salt Lake City	UT	—	● ACTIVE
HPHi-line Plastics, INC.	Olathe	KS	20–99	● ACTIVE
Hitec Sensor Developments, INC.	Chelmsford	MA	—	● ACTIVE
House of Plastics Unlimited INC	Orlando	FL	—	● ACTIVE
Husky Corporation	Pacific	MO	—	● ACTIVE
Hydraulics International, INC.	Chatsworth	CA	—	● ACTIVE
Iceberg Enterprises, LLC	Sturgis	MI	—	● ACTIVE
ITIep Technologies, LLC	Marlborough	MA	100–499	● ACTIVE
Igus Bearings INC	Rumford	RI	500+	● ACTIVE
Innovive, LLC	San Diego	CA	—	● ACTIVE
In-situ, INC	Fort Collins	CO	100–499	● ACTIVE
Interior Packaging Design LLC	Milford	OH	—	● ACTIVE
International Graphics & Nameplate, INC	Vancouver	WA	—	● ACTIVE
Intoximeters, INC	Saint Louis	MO	—	● ACTIVE
Inventive Resources, INC.	Salida	CA	—	● ACTIVE
IUIRIS USA, Inc. WI	Pleasant Prairie	WI	100–499	● ACTIVE
IIIronwood Industries INC	Libertyville	IL	20–99	● ACTIVE
JLJ & L Metrology, INC.	Springfield	VT	—	● ACTIVE
Jmh Marine INC	Pompano Beach	FL	—	● ACTIVE
Jr3, INC.	Woodland	CA	—	● ACTIVE
Kaddas Enterprises INC	Salt Lake City	UT	—	● ACTIVE
Kaman Composites - Vermont, INC.	Bennington	VT	—	● ACTIVE
Kaso Plastics, INC	Vancouver	WA	20–99	● ACTIVE
Kayden Manufacturing INC	Paterson	NJ	—	● ACTIVE
Kem Medical Products Corporation	Hauppauge	NY	—	● ACTIVE
K & E Plastics, INC.	Bennington	VT	—	● ACTIVE
KCKer Custom Molders INC	Birdsboro	PA	—	● ACTIVE
Khn Solutions, LLC	San Francisco	CA	—	● ACTIVE
Kinemetrics INC	Pasadena	CA	—	● ACTIVE
KMKings Mountain International, INC.	Kings Mountain	NC	20–99	● ACTIVE
King Tester CORP	Phoenixville	PA	—	● ACTIVE
Konrady Plastics, INC.	Portage	IN	20–99	● ACTIVE
Koroseal Interior Products LLC	Medina	OH	20–99	● ACTIVE
K.s. of West Virginia CO. LTD.	Ravenswood	WV	—	● ACTIVE
L3harris Technologies, INC.	Amityville	NY	100–499	● ACTIVE
Laco Technologies INC	Salt Lake City	UT	20–99	● ACTIVE
Landing Products, INC	Woodland	CA	—	● ACTIVE
Lane CO	Minneapolis	MN	—	● ACTIVE
Laser Technology, INC.	Centennial	CO	—	● ACTIVE
Lehvoss North America INC.	Pawcatuck	CT	20–99	● ACTIVE
Letourneau Plastics, INC.	Oconto	WI	20–99	● ACTIVE
LPLights' Prosthetic Eyes, INC.	Peoria	IL	—	● ACTIVE
Loc Industries INC	Warren	MI	—	● ACTIVE
LMLomont Molding Incorporated	Mount Pleasant	IA	100–499	● ACTIVE
LMLudlum Measurements INC	Sweetwater	TX	500+	● ACTIVE
Lumafield, INC.	Cambridge	MA	100–499	● ACTIVE
Luxium Solutions, LLC	Hiram	OH	—	● 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.