Manufacturing of foundry patterns

16,479 FACILITIES

Facility	City	State	Employees	Status
Dock Foundry LLC dba Three Rivers Gray Iron	Three Rivers	MI	100–499	LIKELY ACTIVE
Doncasters Trucast	Newberry	SC	20–99	LIKELY ACTIVE
Donlon Manufacturing LLC	Arlington Heights	IL	—	LIKELY ACTIVE
Donsco Inc. Machine Shop	Wrightsville	PA	20–99	LIKELY ACTIVE
Donsco Inc Wightsville Foundry	Wrightsville	PA	100–499	LIKELY ACTIVE
Don's Machine Shop, Inc.	West Pittston	PA	20–99	LIKELY ACTIVE
Door Specialties, INC.	Tonawanda	NY	—	LIKELY ACTIVE
Doors Technology Center - West Chicago	West Chicago	IL	20–99	LIKELY ACTIVE
Douglas Fluid & Integration Technology, LLC	Prosperity	SC	—	LIKELY ACTIVE
Douglas Taylor	Bonney Lake	WA	—	REPORTED CLOSED
Dowding Tool Products, LLC	Springport	MI	—	LIKELY ACTIVE
Dozz Design & Manufacturing LLC	El Paso	TX	—	LIKELY ACTIVE
Drake Machine and Manufacturing Company, INC.	Bessemer	AL	—	LIKELY ACTIVE
Dramco Tool CO INC	Grand Island	NE	—	LIKELY ACTIVE
Dresser-argus, INC	Brooklyn	NY	—	LIKELY ACTIVE
Driftless Machine LLC	Hillsboro	WI	—	LIKELY ACTIVE
Dri Machine and Fab, LLC	Hanover	PA	—	LIKELY ACTIVE
D & R Specialties, Inc.	Navasota	TX	20–99	LIKELY ACTIVE
D&R Specialties, Inc. - Montgomery	Montgomery	TX	1–19	LIKELY ACTIVE
DRT MPS- Denver	Englewood	CO	20–99	LIKELY ACTIVE
DRT Precision- Miamisburg	Miamisburg	OH	20–99	LIKELY ACTIVE
DRT Precision- Midland	Midland	NC	20–99	LIKELY ACTIVE
DRT Precision- Sidney	Sidney	OH	20–99	LIKELY ACTIVE
DSM Metal Fabrication Inc	Biddeford	ME	20–99	LIKELY ACTIVE
D & S Technical Services INC	Essex	MD	—	LIKELY ACTIVE

FactoryRegistry lists 16,479 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.

Industries

Primary Metal Manufacturers Metal Fabricators Machinery Manufacturers All product lines

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.