Manufacturing of externally threaded metal fasteners, including bolts, screws, and studs (excluding aircraft types)

Facility	City	State	Employees	Status
C & C Metals Engineering INC	West Boylston	MA	20–99	● ACTIVE
Cemen Tech, INC.	Indianola	IA	100–499	● ACTIVE
Center Industries CORP	Wichita	KS	20–99	● ACTIVE
Centracore, LLC	Saint Clair	MI	20–99	● ACTIVE
Central Mine Equipment Company	Earth City	MO	100–499	● ACTIVE
Central Valley Machine INC	Logan	UT	100–499	● ACTIVE
Century, LLC	Traverse City	MI	—	● ACTIVE
Century Tool, INC.	Rogers	MN	—	● ACTIVE
Certified Metal Finishing, INC.	Pompano Beach	FL	20–99	● ACTIVE
Cg Model Tek LLC	Tullahoma	TN	—	● ACTIVE
Challenge Machine and Manufacturing	Blaine	MN	20–99	● ACTIVE
Chemart Company	Lincoln	RI	—	● ACTIVE
Chem Processing INC	Rockford	IL	20–99	● ACTIVE
Chemresearch CO INC	Phoenix	AZ	—	● ACTIVE
Chick Machine Company, LLC	Butler	PA	20–99	● ACTIVE
Chromium Plating CO.	Tulsa	OK	—	● ACTIVE
Cid Associates INC	Sarver	PA	20–99	● ACTIVE
Cincinnati Incorporated	Harrison	OH	—	● ACTIVE
Clampco Products, INC.	Wadsworth	OH	100–499	● ACTIVE
CMClassic Metal Finishing, INC.	Jackson	MI	100–499	● ACTIVE
C.l. Hann Industries, INC.	Gilroy	CA	—	● ACTIVE
Clm Vibetech, INC	Kalamazoo	MI	20–99	● ACTIVE
Cmg Process, INC	Clark	PA	—	● ACTIVE
C&m Machine Products, INC.	Hudson	NH	20–99	● ACTIVE
CICnh Industrial America LLC	Burlington	IA	100–499	● ACTIVE
Coast Aerospace Manufacturing, INC	Placentia	CA	—	● ACTIVE
Cody Builders Supply Steel Group, L.l.c	Austin	TX	20–99	● ACTIVE
CJCollins & Jewell Company, INC.	Bozrah	CT	20–99	● ACTIVE
Colonial Machine & Tool Co., INC.	Coventry	RI	20–99	● ACTIVE
Columbia Machine Works, INC.	Columbia	TN	20–99	● ACTIVE
Comdel Innovation, LLC	Wahpeton	ND	—	● ACTIVE
Competitive Engineering INC	Tucson	AZ	100–499	● ACTIVE
Component Surfaces, INC.	Poway	CA	—	● ACTIVE
Connecticut Spring & Stamping Corporation the	Farmington	CT	100–499	● ACTIVE
Continental Disc Corporation, LLC	Liberty	MO	100–499	● ACTIVE
Corestar International Corporation	Irwin	PA	20–99	● ACTIVE
Coronet Machinery CORP.	Bethel	CT	20–99	● ACTIVE
Covenant Steel Warehouse INC	Dothan	AL	20–99	● ACTIVE
Cox Machine INC	Wichita	KS	100–499	● ACTIVE
Cox Manufacturing Company	San Antonio	TX	100–499	● ACTIVE
CSCpi Satcom & Antenna Technologies INC.	Torrance	CA	20–99	● ACTIVE
CMCrabil Manufacturing, INC.	Saint Petersburg	FL	—	● ACTIVE
Craft Manufacturing and Tooling INC	Hot Springs	AR	—	● ACTIVE
Craig Tools, INC.	El Segundo	CA	20–99	● ACTIVE
CACrestview Aerospace LLC	Crestview	FL	100–499	● ACTIVE
Crissair INC	Valencia	CA	100–499	● ACTIVE
Crowley Fabricating and Machining CO INC	Endicott	NY	20–99	● ACTIVE
C & S Machine Products INC	Niles	MI	100–499	● ACTIVE
Cs Precision Manufacturing INC	Gering	NE	20–99	● ACTIVE
Custom Engineering CO	Erie	PA	20–99	● ACTIVE

FactoryRegistry lists 28,173 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.