Manufacturing of foundry patterns

Facility	City	State	Employees	Status
A-team Mold LLC	Muncie	IN	—	● ACTIVE
A-tech Opco, LLC	Goldston	NC	—	● ACTIVE
Atlantic Design INC	Middle River	MD	—	● ACTIVE
Atlas Devices, LLC	Chelmsford	MA	—	● ACTIVE
Atlas Industrial INC	Bellingham	WA	—	● ACTIVE
Atlas Machine Company, INC.	Baltimore	MD	—	● ACTIVE
Atmosphere Machining LLC	Tehachapi	CA	—	● ACTIVE
AMAtomic Metal Arc LLC	Greer	SC	—	● ACTIVE
Aufhauser CORP	Plainview	NY	—	● ACTIVE
Aurora Advanced Manufacturing LLC	Rocky Hill	CT	—	● ACTIVE
Austin Dynamics, INC	Cedar Park	TX	—	● ACTIVE
Automated Process Equipment CORP	Lake Odessa	MI	—	● ACTIVE
Automated Production, L.l.c	Broussard	LA	—	● ACTIVE
Autopilot, INC.	Bozeman	MT	—	● 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
Avstar Fuel Systems INC	Jupiter	FL	—	● ACTIVE
Avvid Corporation	Laramie	WY	—	● ACTIVE
A Wiley & Associates INC	Huntsville	AL	—	● ACTIVE
Axion Labs INC	Westlake	OH	—	● ACTIVE
Axis Cnc LLC	Richland	WA	—	● ACTIVE

FactoryRegistry lists 16,915 facilities whose primary industry classification is one of the 6 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced foundry patterns, 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 6 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 437 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 2016030003. 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.