Manufacturing of foundry patterns

Facility	City	State	Employees	Status
Sixth Sense Designs LLC	Rio Rancho	NM	—	◐ LIKELY ACTIVE
Southern Precision, INC	Saint Rose	LA	—	◐ LIKELY ACTIVE
Speed Metal Fabrication INC.	Wilsonville	OR	—	◐ LIKELY ACTIVE
Stammys Steel LLC	Oakdale	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
TCTechnical Concepts LLC	Hollywood	AL	—	◐ LIKELY ACTIVE
Tedder Industries, LLC	Post Falls	ID	—	◐ LIKELY ACTIVE
Tennessee Tool Works LLC	Murfreesboro	TN	—	◐ LIKELY ACTIVE
TWThe Will-burt Company	Orrville	OH	100–499	▲ REPORTED CLOSED
Thomas Machine & Fab LLC	Alex City	AL	—	◐ LIKELY ACTIVE
TKT K Innovation, INC.	Wheeling	WV	—	◐ LIKELY ACTIVE
Tpr Systems INC	Milton	FL	—	◐ LIKELY ACTIVE
Triad Automation Group, INC.	Winston Salem	NC	—	◐ LIKELY ACTIVE
Trident Industries LLC	Knoxville	TN	—	◐ LIKELY ACTIVE
TITrimen Industrial LLC	Belgium	WI	—	◐ LIKELY ACTIVE
Tri-state Tool Grinding Incorporated	Cincinnati	OH	—	◐ LIKELY ACTIVE
Tritegrity Machine, LLC	Ironwood	MI	—	◐ LIKELY ACTIVE
TSTurtle Shell Industries LLC	Briarcliff Manor	NY	—	◐ LIKELY ACTIVE
TPTwin Peaks Machining L.l.c	Logan	UT	—	◐ LIKELY ACTIVE
UMUltimate Manufacturing, INC	Oakland Park	FL	—	◐ LIKELY ACTIVE
VDVan-port Design, INC	Vancouver	WA	—	◐ LIKELY ACTIVE
V.e.p. Manufacturing INC.	Jackson	NJ	—	◐ LIKELY ACTIVE
VTVillage Tactical, L.l.c.	Oklahoma City	OK	—	◐ LIKELY ACTIVE
VMVineburg Machining, INC.	Carson City	NV	20–99	◐ LIKELY ACTIVE
Viper Northwest, INC	Albany	OR	—	◐ LIKELY ACTIVE
Wagner Corporation	Bloomfield	CT	—	◐ LIKELY ACTIVE
Warner Tool Co., INC.	North Swanzey	NH	—	◐ LIKELY ACTIVE
WMWatson Metal Masters	Springfield	MO	100–499	◐ LIKELY ACTIVE
WMWeber Manufacturing & Supplies INC	Nokomis	FL	—	◐ LIKELY ACTIVE
W. G. Benjey, INC	Alpena	MI	—	◐ LIKELY ACTIVE
WMWill-mor Manufacturing, LLC	Seabrook	NH	—	◐ LIKELY ACTIVE
WBWorld Block INC	Duluth	MN	20–99	◐ LIKELY ACTIVE
Yanasa Fabrication LLC	Olathe	KS	—	◐ LIKELY ACTIVE
YMYeamans Machine Shop, INC.	Los Alamos	NM	—	◐ LIKELY ACTIVE
Zappbug, INC.	Seattle	WA	—	◐ LIKELY ACTIVE
CPCreative Pathways, INC.	Torrance	CA	—	◐ LIKELY ACTIVE
DSDonner Steel Works, INC	Lincoln	NE	—	◐ LIKELY ACTIVE
GIGaven Industries INC	Saxonburg	PA	—	◐ LIKELY ACTIVE
PAPack Air Assembly INC	Neenah	WI	—	◐ LIKELY ACTIVE
SMSamson Metal & Machine, INC.	Lakeland	FL	—	◐ LIKELY ACTIVE
APAce Precision Industries	Akron	OH	—	◇ UNVERIFIED
AMAdvanced Mfg Tech INC	Grafton	WI	—	◇ UNVERIFIED
AEAdvance Engineering CORP	Elgin	IL	—	◇ UNVERIFIED
AWAllied Welding	Chillicothe	IL	—	◇ UNVERIFIED
AMApex Manufacturing Services, LTD	Billings	MT	—	◇ UNVERIFIED
ACArca Cast INC	Bay City	MI	—	◇ UNVERIFIED
BTBean Tool Die, INC.	Clarksville	AR	—	◇ UNVERIFIED
CCCast Corporation	Hibbing	MN	—	◇ UNVERIFIED
CDClassic Die INC	Grand Rapids	MI	—	◇ UNVERIFIED
Craig Technologies	Cape Canaveral	FL	—	◇ UNVERIFIED
ECEnterprise Casting Corporation	Lewiston	ME	—	◇ UNVERIFIED
ETExtreme Tool and Engineering	Wakefield	MI	—	◇ UNVERIFIED
FMFairfield Machined Products	Carroll	OH	—	◇ UNVERIFIED
HMHaas Machine CO LLC	Louisville	KY	—	◇ UNVERIFIED
HFHlc Fabrication	Mattoon	IL	—	◇ UNVERIFIED
IMIrongate Machine	Bellingham	WA	—	◇ UNVERIFIED
JMJackman Machining	Corona	CA	—	◇ UNVERIFIED
JLJacobs Ladder LLC	Niagara Falls	NY	—	◇ UNVERIFIED
KMKn Machnine & Tools INC	Jupiter	FL	—	◇ UNVERIFIED
MFMaddox Foundry & Machine Works, LLC	Archer	FL	—	◇ UNVERIFIED
MIMega Industries (gorham)	Gorham	ME	—	◇ UNVERIFIED
MPMetlcast Products Incorporated	Salina	KS	—	◇ UNVERIFIED
NPNorthern Precision Products, INC.	Leroy	MI	—	◇ UNVERIFIED
NINovotech INC	Acton	MA	—	◇ UNVERIFIED
OEOuverson Eng and Machine	Milaca	MN	—	◇ UNVERIFIED
PMPuritan Manufacturing, INC.	Omaha	NE	—	◇ UNVERIFIED
RFRusselloy Foundry INC	Durant	IA	—	◇ UNVERIFIED
TFTiffin Foundry & Machine	Tiffin	OH	—	◇ UNVERIFIED
TFTrumbull Foundry & Alloy	Niles	OH	—	◇ UNVERIFIED
VSVenango Steel	Franklin	PA	—	◇ UNVERIFIED
VMVermont Machine Tool	Springfield	VT	—	◇ UNVERIFIED
3S3 Sons Manufacturing, LLC	Hayden	ID	—	◐ LIKELY ACTIVE
A1j Technologies	San Jose	CA	100–499	◐ LIKELY ACTIVE
AMAbbott Machine	Alton	IL	20–99	◐ LIKELY ACTIVE
AIAbbottstown Industries, Inc.	Abbottstown	PA	20–99	◐ LIKELY ACTIVE
ACAbex CORP Amsco Div	Anderson	IN	—	◐ LIKELY ACTIVE
AFAbrasive Form LLC	Bloomingdale	IL	100–499	◐ LIKELY ACTIVE
AAAccurate Automatic MFG Corp	Wylie	TX	1–19	◐ LIKELY ACTIVE
ABAccurate Boring CO INC	Fraser	MI	—	◐ LIKELY ACTIVE
AGAccurate Gauge & Mfg-2920 Technology Drive	Rochester Hills	MI	—	◐ LIKELY ACTIVE
AGAcf Group Llc/allison Custom Fabrication	Allison	PA	—	◐ LIKELY ACTIVE
AFAcheson Foundry & Machine Works, INC.	Chattanooga	TN	—	◐ LIKELY ACTIVE
AMAcme Metal Works INC	Gilbert	AZ	—	▲ REPORTED CLOSED
AMAcro Manufacturing CORP.	Cedar Rapids	IA	20–99	◐ LIKELY ACTIVE
ASAcs Steel Co., LLC	Tulsa	OK	20–99	◐ LIKELY ACTIVE
AGAction Group INC	Blacklick	OH	—	◐ LIKELY ACTIVE
ATAction Tool & Machine INC	Brighton	MI	20–99	◐ LIKELY ACTIVE
AMAddison Machine Engineering INC.	Reedsburg	WI	20–99	◐ LIKELY ACTIVE
ADA & D Precision Machining, INC.	Fremont	CA	—	▲ REPORTED CLOSED
AAAdvance Aero INC	Mooresville	IN	—	◐ LIKELY ACTIVE

FactoryRegistry lists 16,492 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.