Manufacturing of weldments and fabricated steel plate for…

Facility	City	State	Employees	Status
SESupport Equipment Manufacturing LLC	Easton	PA	—	◐ LIKELY ACTIVE
SCSupreme Cores Holdings, LLC - Alabaster, AL Facility	Alabaster	AL	20–99	◐ LIKELY ACTIVE
SCSupreme Cores Holdings, LLC - Lancaster, SC Facility	Lancaster	SC	20–99	◐ LIKELY ACTIVE
SCSupreme Cores Holdings, LLC - Milwaukee, WI Facility	Milwaukee	WI	20–99	◐ LIKELY ACTIVE
STSupreme Tool Manufacturing, LLC	Kansas City	MO	—	◐ LIKELY ACTIVE
STSurbo Tubular Services, Inc	Houma	LA	20–99	◐ LIKELY ACTIVE
SMSurefire Mechanical CORP	Yaphank	NY	—	◐ LIKELY ACTIVE
SISurfacemode, INC	San Diego	CA	—	◐ LIKELY ACTIVE
SMSurplus Management Inc	Loves Park	IL	20–99	◐ LIKELY ACTIVE
SPSuwanee Price Industries	Suwanee	GA	500+	◐ LIKELY ACTIVE
SSvbfoundry	Carey	ID	20–99	◐ LIKELY ACTIVE
SMSvm Machining INC	Newark	CA	—	◐ LIKELY ACTIVE
SHSwagelok HPF	Solon	OH	100–499	◐ LIKELY ACTIVE
SMSwagelok Main Plant	Solon	OH	500+	◐ LIKELY ACTIVE
SSSwagelok Strongsville	Strongsville	OH	100–499	◐ LIKELY ACTIVE
SFSwearinger's Fabrication Service, LLC	Athens	AL	—	◐ LIKELY ACTIVE
SMSweeney Metal Fabricators LLC	Nashua	NH	20–99	◐ LIKELY ACTIVE
SASweepster Attachments	Dexter	MI	100–499	◐ LIKELY ACTIVE
SISweet Iron Works LLC	Niantic	CT	—	◐ LIKELY ACTIVE
SSSwift Sky Solutions CO.	Ashburn	VA	—	◐ LIKELY ACTIVE
SISwihart Industries, Inc.	Dayton	OH	20–99	◐ LIKELY ACTIVE
Swiss Automation, Inc. - Cary	Cary	IL	20–99	◐ LIKELY ACTIVE
SLSwiss Labs Machine and Engineering, INC.	Franklin	IN	—	◐ LIKELY ACTIVE
Swole Industries LLC	Royse City	TX	—	◐ LIKELY ACTIVE
STsws trimac	Saginaw	MI	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 33,637 facilities whose primary industry classification is one of the 15 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced weldments and fabricated steel plate for construction and mining, 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 15 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 1,993 establishments reported producing it; the count for 1 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 2035125000. 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.