Manufacturing of rivets, washers, and other nonthreaded metal fasteners (excluding aircraft types)

Facility	City	State	Employees	Status
Howland Machine CORP	Niles	OH	1–19	● ACTIVE
Hub Pattern Corporation	Roanoke	VA	—	● ACTIVE
Huestis Machine CORP	Bristol	RI	20–99	● ACTIVE
Huggins Metal Finishing, INC.	Sullivan	MO	20–99	● ACTIVE
HDHunting Dearborn INC	Fryeburg	ME	100–499	● ACTIVE
Hussey Seating Company	North Berwick	ME	100–499	● ACTIVE
H & W Global Industries, LLC	Blairsville	PA	20–99	● ACTIVE
Hytek Finishes CO	Kent	WA	100–499	● ACTIVE
Ideal Fasteners, INC.	Anaheim	CA	20–99	● ACTIVE
Ideal Manufacturing INC	Billings	MT	20–99	● ACTIVE
Idl Precision Machining, L.l.c	Mukilteo	WA	20–99	● ACTIVE
Imagineering Enterprises, INC.	South Bend	IN	—	● ACTIVE
Imperial Carbide INC	Meadville	PA	20–99	● ACTIVE
Imperial Metal Products Company	Grand Rapids	MI	20–99	● ACTIVE
Industrial Heater CORP	Cheshire	CT	20–99	● ACTIVE
Industrial Metal Plating INC	Reading	PA	—	● ACTIVE
IPIndustrial Precision, INC	Westfield	MA	20–99	● ACTIVE
Industrial Specialty CO INC	Montgomery	AL	20–99	● ACTIVE
IMIngersoll Machine Tools INC	Rockford	IL	100–499	● ACTIVE
Inner-tite CORP	Holden	MA	20–99	● ACTIVE
Inrad Optics, INC.	Northvale	NJ	20–99	● ACTIVE
Interlaken Technology Company, LLC	Chaska	MN	—	● ACTIVE
Intermetro Industries CORP	Wilkes Barre	PA	—	● ACTIVE
International Commerce & Marketing CORP.	Milwaukee	WI	100–499	● ACTIVE
International Hydraulics, INC.	Mentor	OH	—	● ACTIVE

FactoryRegistry lists 25,383 facilities whose primary industry classification is one of the 11 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced rivets, washers, and other nonthreaded metal fasteners (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 11 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 1,201 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 2029150000. 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.