Manufacturing of mine roof bolts

1,949 FACILITIES

Facility	City	State	Employees	Status
Gatlin Machine LLC	Muscle Shoals	AL	—	LIKELY ACTIVE
Gemini Group Tri-R Dies, Inc.	Youngstown	OH	20–99	LIKELY ACTIVE
Gi Association LLC	Mattapan	MA	—	LIKELY ACTIVE
Gleason Metrology Systems (Michigan) Corporation (formerly known as Intra Corporation)	Westland	MI	100–499	LIKELY ACTIVE
Glowbal Manufacturing Industries LLC	Whittier	CA	—	LIKELY ACTIVE
Graceful Heights Ministries CORP	Louisville	KY	—	REPORTED CLOSED
Greenville Tool & Die	Greenville	MI	100–499	LIKELY ACTIVE
Griffin Tool, INC.	Stevensville	MI	—	LIKELY ACTIVE
GR Tooling & Automation INC	Comstock Park	MI	20–99	LIKELY ACTIVE
Hallmark Tool & Gage Co., INC.	Wixom	MI	20–99	LIKELY ACTIVE
Halstead Machine	Newark	NY	20–99	LIKELY ACTIVE
Haydon Bolts, Inc.	Philadelphia	PA	20–99	LIKELY ACTIVE
H.b. Fuller Company	Santa Fe Springs	CA	—	LIKELY ACTIVE
Head Set Sockets, INC.	North Rose	NY	—	LIKELY ACTIVE
Henway, INC	Tehachapi	CA	—	LIKELY ACTIVE
Henway INC Single Location	Tehachapi	CA	20–99	LIKELY ACTIVE
h&m USA Dies	Charlotte	NC	20–99	LIKELY ACTIVE
Hobson & Motzer, LLC - Wallingford	Wallingford	CT	20–99	LIKELY ACTIVE
Honest Logistics LLC	Joppa	MD	—	LIKELY ACTIVE
Houston Fastener	Houston	TX	20–99	LIKELY ACTIVE
Howie Manufacturing CO INC	Camden	NJ	—	LIKELY ACTIVE
Howmet - Brecksville	Brecksville	OH	20–99	LIKELY ACTIVE
Howmet Fastening Systems	Waco	TX	100–499	LIKELY ACTIVE
Howmet Global Fasteners	Torrance	CA	500+	LIKELY ACTIVE
Howmet Global Fastening Systems INC	City of Industry	CA	—	LIKELY ACTIVE

FactoryRegistry lists 1,949 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 mine roof bolts, 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 149 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.

Industries

Metal Fabricators Machinery Manufacturers All product lines

NAPCS collection code 2029075003. 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.