Manufacturing of foundry patterns

Facility	City	State	Employees	Status
Algonquin Industries INC	Bellingham	MA	—	● ACTIVE
Align Precision-anaheim, LLC	Garden Grove	CA	100–499	● ACTIVE
Align Precision - Arundel, LLC	Arundel	ME	100–499	● ACTIVE
Align Precision - Clearwater, LLC	Pinellas Park	FL	20–99	● ACTIVE
Alinabal LLC	Milford	CT	100–499	● ACTIVE
Alliance Machine INC	Elk River	MN	—	● ACTIVE
Allied Chucker & Engineering CO	Jackson	MI	20–99	● ACTIVE
All-tech Manufacturing LTD	Akron	OH	—	● ACTIVE
AWAll-type Welding and Fabrication	Glenwillow	OH	20–99	● ACTIVE
Alpha Iron, LLC	Ridgefield	WA	20–99	● ACTIVE
Alpha Machining & Manufacturing, INC.	Tulsa	OK	—	● ACTIVE
A & M Engineering, INC.	Irwindale	CA	20–99	● ACTIVE
American Babbitt Bearing INC	Huntington	WV	20–99	● ACTIVE
American Cast Iron Pipe Company	Birmingham	AL	500+	● ACTIVE
American Fabrication INC	Idaho Falls	ID	20–99	● ACTIVE
American Grinding & Machine CO	Chicago	IL	20–99	● ACTIVE
American Products CO INC	Union	NJ	20–99	● ACTIVE
American Specialties, INC.	Yonkers	NY	100–499	● ACTIVE
American Tool Company	Lincoln	RI	1–19	● ACTIVE
Amro Fabricating CORP	South El Monte	CA	100–499	● ACTIVE
Ams, INC	American Falls	ID	20–99	● ACTIVE
Antron Engineering & Machine CO INC	Bellingham	MA	—	● ACTIVE
Ao Precision Manufacturing LLC	Daytona Beach	FL	20–99	● ACTIVE
AEApplied Engineering, INC.	Yankton	SD	100–499	● ACTIVE
Aps Materials INC	Dayton	OH	100–499	● ACTIVE

FactoryRegistry lists 16,207 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.