Manufacturing of weldments and fabricated steel plate for other…

Facility	City	State	Employees	Status
PRPrecision Roll Grinders INC	Allentown	PA	100–499	● ACTIVE
Precision Tool INC	Vermontville	MI	—	● ACTIVE
Precision Tool Technologies, INC.	Brainerd	MN	20–99	● ACTIVE
Preferred Manufacturing Services, INC	Cameron Park	CA	20–99	● ACTIVE
PIPre-mach INC	York	PA	20–99	● ACTIVE
Pro Cam Services LLC	Zeeland	MI	—	● ACTIVE
Prodigy Surface Tech, INC.	Santa Clara	CA	20–99	● ACTIVE
Product Development Solutions, INC.	Minneapolis	MN	—	● ACTIVE
Production Engineering Corporation	Minneapolis	MN	20–99	● ACTIVE
Production Paint Finishers INC	Bradford	OH	—	● ACTIVE
Pro-fabricators, LLC	Smithsburg	MD	—	● ACTIVE
Professional Plating, INC	Anoka	MN	20–99	● ACTIVE
Progressive Ag, INC.	Modesto	CA	20–99	● ACTIVE
Progressive Machine & Design, LLC	Victor	NY	—	● ACTIVE
Progressive Surface INC	Grand Rapids	MI	100–499	● ACTIVE
Prosper-tech Machine & Tool LLC	Richmond	MI	20–99	● ACTIVE
Protech Metal Finishing LLC	Vonore	TN	20–99	● ACTIVE
Proterial Cable America INC	Ashaway	RI	100–499	● ACTIVE
Proto Labs, INC.	Nashua	NH	—	● ACTIVE
PTP T Industries, INC	Signal Hill	CA	20–99	● ACTIVE
Ptmw, INC.	Topeka	KS	100–499	● ACTIVE
Puget Sound Coatings, LLC	Seattle	WA	—	● ACTIVE
Pulse Technologies INC	Quakertown	PA	—	● ACTIVE
PIPurecoat International, LLC	West Palm Beach	FL	20–99	● ACTIVE
Qp Mfg Group LLC	Chardon	OH	20–99	● ACTIVE
Qualico Steel Co, INC	Webb	AL	100–499	● ACTIVE
Quality Heat Treating, INC	Burbank	CA	20–99	● ACTIVE
Quality Machine of Iowa Acquisition, INC.	Audubon	IA	20–99	● ACTIVE
Quality Plating CO	Salt Lake City	UT	20–99	● ACTIVE
Quality Tank & Construction Co., INC.	Sandy	OR	20–99	● ACTIVE
Quantum Innovations INC	Central Point	OR	—	● ACTIVE
Quest Specialty Products INC	Bridgeton	MO	—	● ACTIVE
Radax Industries, INC.	Webster	NY	—	● ACTIVE
Raloid Tool Co., INC.	Mechanicville	NY	—	● ACTIVE
Rd Machine INC	Hutchinson	MN	—	● ACTIVE
Reader Precision Solutions, INC.	Elkhorn	WI	100–499	● ACTIVE
Reardon Machine Company, INC.	Saint Joseph	MO	1–19	● ACTIVE
RMRebars & Mesh, INC	Haverhill	MA	20–99	● ACTIVE
Regent Die & Tool Co, INC	Milwaukee	WI	20–99	● ACTIVE
Reich Tool & Design, INC.	Menomonee Falls	WI	20–99	● ACTIVE
Reimel Machine INC	Willow Grove	PA	—	● ACTIVE
Rex Heat Treat Lansdale INC	Lansdale	PA	—	● ACTIVE
Rice Lake Weighing Systems, INC.	Rice Lake	WI	—	● ACTIVE
Richter Precision INC	East Petersburg	PA	100–499	● ACTIVE
Rima Manufacturing CO	Hudson	MI	100–499	● ACTIVE
Rimeco Products INC	Willoughby	OH	—	● ACTIVE
Ring-o-matic, LLC	Pella	IA	20–99	● ACTIVE
Riverhawk Company L.p.	New Hartford	NY	100–499	● ACTIVE
Riverside Machine and Engineering, INC.	Eau Claire	WI	100–499	● ACTIVE
Riverside Machine & Automation INC	Genoa	OH	20–99	● ACTIVE

FactoryRegistry lists 43,444 facilities whose primary industry classification is one of the 25 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 other purposes, other than 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 25 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 5,037 establishments reported producing it; the count for 6 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 2029025000. 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.