Manufacturing of weldments and fabricated steel plate for…

Facility	City	State	Employees	Status
PTPall Trinity Micro	Cortland	NY	—	◐ LIKELY ACTIVE
PHParker Hannifin CORP	Huntsville	AL	—	◐ LIKELY ACTIVE
PHParker Hannifin Corporation	Lakeview	MI	—	◐ LIKELY ACTIVE
PCPerlick Corporation	Milwaukee	WI	—	◐ LIKELY ACTIVE
PIPlaypower INC	Monett	MO	—	◐ LIKELY ACTIVE
PGPly Gem	Sidney	OH	—	◐ LIKELY ACTIVE
PRProgress Rail Winston-salem	Winston Salem	NC	—	◐ LIKELY ACTIVE
QSQuality Steel CORP.	Cleveland	MS	—	◐ LIKELY ACTIVE
QCQuanex CORP	Chatsworth	IL	—	◐ LIKELY ACTIVE
QMQuemetco Metals LTD INC	Casa Grande	AZ	—	◐ LIKELY ACTIVE
RSRadiator Specialties	Sacramento	CA	—	◐ LIKELY ACTIVE
RERamcel Engineering Company	Northbrook	IL	—	◐ LIKELY ACTIVE
RIRotek INC.	Florence	KY	—	◐ LIKELY ACTIVE
SISabre Industries Towers and Poles	Sioux City	IA	—	◐ LIKELY ACTIVE
Schuff Steel CO	Phoenix	AZ	—	◐ LIKELY ACTIVE
SNSlac National Accelerator Laboratory	Menlo Park	CA	—	◐ LIKELY ACTIVE
SRSmi Rebar South Caroliina	Columbia	SC	—	◐ LIKELY ACTIVE
SMSmw Mfg Amsted Automotive Group-munith	Munith	MI	—	◐ LIKELY ACTIVE
SMSpectra Metal Sales INC	Atlanta	GA	—	◐ LIKELY ACTIVE
STSps Tech Inc/abington	Jenkintown	PA	—	◐ LIKELY ACTIVE
SPStar Pipe USA	Coffeyville	KS	—	◐ LIKELY ACTIVE
SIState Industries INC	Ashland City	TN	—	◐ LIKELY ACTIVE
SISteelfab in Dublin Georgia INC	Dublin	GA	—	◐ LIKELY ACTIVE
TITafa INC	Concord	NH	—	◐ LIKELY ACTIVE
TETomco Equipment Company	Loganville	GA	—	◐ LIKELY ACTIVE
TITriangle Industrial CORP	Tucson	AZ	—	◐ LIKELY ACTIVE
TITube Ice LLC	Louisville	KY	—	◐ LIKELY ACTIVE
TTurbocare	Chicopee	MA	—	◐ LIKELY ACTIVE
UPUlrich Planfiling Equipment CORP	Lakewood	NY	—	◐ LIKELY ACTIVE
UCUS Coast Guard Base Ketchikan	Ketchikan	AK	—	◐ LIKELY ACTIVE
VIValmont Industries INC.	Valley	NE	—	◐ LIKELY ACTIVE
VTVishay Tansitor Electronics	Bennington	VT	—	◐ LIKELY ACTIVE
XIXtek INC Plant No 2	Cincinnati	OH	—	◐ LIKELY ACTIVE
ASAbraservice Sharon	Sharon	PA	—	◇ UNVERIFIED
Acadian Contractors INC	Abbeville	LA	—	◇ UNVERIFIED
AEAccellent Endoscopy	Watertown	CT	—	◇ UNVERIFIED
APAce Precision	Menomonee Falls	WI	—	◇ UNVERIFIED
ACAdm CO	Decatur	IL	—	◇ UNVERIFIED
ARAdm Recycling INC	Peoria	IL	—	◇ UNVERIFIED
ATAdvanced Turbine Components Mfg	Tempe	AZ	—	◇ UNVERIFIED
ASAfco Steel	Greeley	CO	—	◇ UNVERIFIED
ASAfco Steel Company	Little Rock	AR	—	◇ UNVERIFIED
AXAir X Changers	Catoosa	OK	—	◇ UNVERIFIED
AMAlco Manufacturing CORP	Elyria	OH	—	◇ UNVERIFIED
AMAlco Manufacturing Corporation	Dexter	MI	—	◇ UNVERIFIED
AMAllied Machined Products CORP	Auburn	MA	—	◇ UNVERIFIED
ALA.l.p. Lighting Components, INC.	Lithia Springs	GA	—	◇ UNVERIFIED
AFAmerican Fabricators, INC.	Nashville	TN	—	◇ UNVERIFIED
ARAmerican Railcar Industries	Jackson	MO	—	◇ UNVERIFIED
American Tank & Vessel INC	Lucedale	MS	—	◇ UNVERIFIED

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.