Manufacturing of resistance welders (excluding components, accessories, and electrodes)

Facility	City	State	Employees	Status
Allis-roller LLC	Franklin	WI	—	● ACTIVE
Aloha Products, LLC	Jackson	CA	—	● ACTIVE
AAAlpha Aviation Components, INC.	North Hills	CA	—	● ACTIVE
Alpha Q, INC.	Colchester	CT	100–499	● ACTIVE
Alston Machine Co., INC.	Pittsburgh	PA	—	● ACTIVE
Alton Manufacturing, INC.	Rochester	NY	20–99	● ACTIVE
Alvarado Micro Precision INC.	Vista	CA	—	● ACTIVE
Amada Weld Tech INC	Monrovia	CA	100–499	● ACTIVE
American Flowform Products, LLC	Billerica	MA	20–99	● ACTIVE
American Friction Welding INC	Waukesha	WI	20–99	● ACTIVE
American Hakko Products, INC.	Valencia	CA	—	● ACTIVE
American Hollow Boring CO	Erie	PA	—	● ACTIVE
American Precision Industries, INC	Hillsboro	OR	—	● ACTIVE
American Precision Products, LLC	Pompano Beach	FL	—	● ACTIVE
American Tool & Machining INC	Searcy	AR	—	● ACTIVE
Amet, INC.	Rexburg	ID	100–499	● ACTIVE
Am Machining, INC.	Buena Park	CA	—	● ACTIVE
Anchor Fabrication, LLC	Saginaw	TX	—	● ACTIVE
Ancon Gear & Instrument CORP.	Amityville	NY	—	● ACTIVE
Anc Precision Machining, INC	Gardnerville	NV	—	● ACTIVE
Andrew Tool & Machining Company	Minneapolis	MN	—	● ACTIVE
Andymark INC	Kokomo	IN	—	● ACTIVE
Andy's Machine, INC.	Middleboro	MA	20–99	● ACTIVE
Angeles Precision Engineering, INC.	Ontario	CA	—	● ACTIVE
Angelino Precision Engineering LLC	Kissimmee	FL	—	● ACTIVE

FactoryRegistry lists 10,217 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 resistance welders (excluding components, accessories, and electrodes), 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 58 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 2014810000. 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.