Manufacturing of weldments and fabricated steel plate for other…

Facility	City	State	Employees	Status
Associated Semiconductor Support & Equipment Technology Solutions, INC.	Hutto	TX	—	● ACTIVE
Associated Spot Welders, INC.	City of Industry	CA	—	● ACTIVE
Associated Tank Constructors, INC.	Temecula	CA	—	● ACTIVE
Assurance Mfg. Co., INC.	Minneapolis	MN	—	● ACTIVE
Assurance Technologies INC.	Elgin	IL	—	● ACTIVE
Astley Precision Machine Company, INC.	Irwin	PA	—	● ACTIVE
Astro Aircom LLC	Bloomfield	CT	—	● ACTIVE
Astro Machine & Tool Works, LLC	Tyler	TX	—	● ACTIVE
Astro Pak LLC	Costa Mesa	CA	—	● ACTIVE
Astro Tool CORP.	Memphis	TN	—	● ACTIVE
Atam LLC	Santa Ana	CA	—	● ACTIVE
Atb Riva Calzoni USA INC.	Miami	FL	—	● ACTIVE
A-tech Opco, LLC	Goldston	NC	—	● ACTIVE
At&f Advanced Metals LLC	Orrville	OH	—	● ACTIVE
Atlantic Design INC	Middle River	MD	—	● ACTIVE
Atlantic Fabricating Co., INC.	East Granby	CT	—	● ACTIVE
Atlas Devices, LLC	Chelmsford	MA	—	● ACTIVE
AFAtlas Fabrication LLC	Blanchard	OK	20–99	● ACTIVE
Atlas Industrial INC	Bellingham	WA	—	● ACTIVE
Atlas Machine Company, INC.	Baltimore	MD	—	● ACTIVE
Atlas-ssi INC	Monticello	MS	—	● ACTIVE
Atmosphere Machining LLC	Tehachapi	CA	—	● ACTIVE
Atmospheric Plasma Solutions, INC.	Cary	NC	—	● ACTIVE
AMAtomic Metal Arc LLC	Greer	SC	—	● ACTIVE
Attco, INC	Letha	ID	—	● ACTIVE
Attica Automation, INC.	Oxford	MI	—	● ACTIVE
Aufhauser CORP	Plainview	NY	—	● ACTIVE
Aurele M Gatti INC	Fairless Hills	PA	—	● ACTIVE
Aurora Advanced Manufacturing LLC	Rocky Hill	CT	—	● ACTIVE
Austal USA Advanced Technologies, INC.	Charlottesville	VA	—	● ACTIVE
Austin Dynamics, INC	Cedar Park	TX	—	● ACTIVE
Automated Industrial Machine, INC.	Smithfield	RI	—	● ACTIVE
Automated Industrial Machinery, INC	Tampa	FL	—	● ACTIVE
Automated Machine Systems, INC.	Cincinnati	OH	—	● ACTIVE
Automated Process Equipment CORP	Lake Odessa	MI	—	● ACTIVE
Automated Process INC.	Houston	TX	—	● ACTIVE
Automated Production, L.l.c	Broussard	LA	—	● ACTIVE
Automatic Access Gates, LLC	Baton Rouge	LA	—	● ACTIVE
Automatic Coating Limited USA	Suffolk	VA	—	● ACTIVE
Automation Engineering Company, LLC	Greer	SC	—	● ACTIVE
Automation Industrial Group, LLC	Chattanooga	TN	—	● ACTIVE
Automation-plus, INC.	Wichita	KS	—	● ACTIVE
Autopilot, INC.	Bozeman	MT	—	● ACTIVE
Auto-sert, INC.	Frederic	WI	—	● ACTIVE
Auto-turn Acquisition, LLC	Tulsa	OK	—	● ACTIVE
Avalon Mfg, INC	Compton	CA	—	● ACTIVE
Avans Machine, INC	Scottsboro	AL	—	● ACTIVE
ALAvantech, LLC	Richland	WA	—	● ACTIVE
Aversa Workholding LLC	Clover	SC	—	● ACTIVE
Avicore Defense INC.	Lapeer	MI	—	● ACTIVE

FactoryRegistry lists 46,450 facilities whose primary industry classification is one of the 25 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced weldments and fabricated steel plate for other purposes, other than for construction and mining, 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 25 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 5,037 establishments reported producing it; the count for 6 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 2029025000. 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.