Manufacturing of foundry patterns

Facility	City	State	Employees	Status
Slimline Surgical Devices LLC	Troy	OH	—	◐ LIKELY ACTIVE
Snider Precision, INC	San Luis Obispo	CA	—	◐ LIKELY ACTIVE
Southern Precision, INC	Saint Rose	LA	—	◐ LIKELY ACTIVE
Southern Precision Machining, LLC	Shelbyville	TN	—	◐ LIKELY ACTIVE
Specialty Nameplate & Manufacturing, INC.	Hubbard	OH	—	◐ LIKELY ACTIVE
Spectra-tech, INC.	Hanover Park	IL	—	◐ LIKELY ACTIVE
Speed Metal Fabrication INC.	Wilsonville	OR	—	◐ LIKELY ACTIVE
SHSpintech Holdings INC	Miamisburg	OH	—	◐ LIKELY ACTIVE
Spotlight Solar, INC.	Durham	NC	—	◐ LIKELY ACTIVE
Stammys Steel LLC	Oakdale	CT	—	◐ LIKELY ACTIVE
Stamprite Machine Company INC.	Manchester	CT	—	◐ LIKELY ACTIVE
Stark Precision Machine, LLC	Terre Haute	IN	—	◐ LIKELY ACTIVE
Steelhorn Innovations, LLC	Bradenton	FL	—	◐ LIKELY ACTIVE
SWSteel Works, LLC	Jackson	MS	20–99	◐ LIKELY ACTIVE
Stema Welding LLC	Cheboygan	MI	—	◐ LIKELY ACTIVE
STStockton Tri-industries, LLC	Stockton	CA	—	▲ REPORTED CLOSED
SISumatech INC	White Marsh	MD	20–99	◐ LIKELY ACTIVE
Sunnycor Incorporated	Torrington	CT	—	◐ LIKELY ACTIVE
SESwift Engineering LLC	Liberty Township	OH	—	◐ LIKELY ACTIVE
Sylatek Machine LLC	York Haven	PA	—	◐ LIKELY ACTIVE
TETaurus Engineering and Manufacturing INC	White Bear Lake	MN	—	◐ LIKELY ACTIVE
Taylor Investments LLC	Grass Valley	CA	—	◐ LIKELY ACTIVE
Techline International INC	Spanish Fort	AL	—	◐ LIKELY ACTIVE
Technical Concepts LLC	Hollywood	AL	—	◐ LIKELY ACTIVE
Tedder Industries, LLC	Post Falls	ID	—	◐ LIKELY ACTIVE

FactoryRegistry lists 16,496 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.