Manufacturing of weldments and fabricated steel plate for…

Facility	City	State	Employees	Status
PTPrimetals Technologies - Warren	Warren	OH	20–99	◐ LIKELY ACTIVE
PIPrince Industries LLC	Carol Stream	IL	—	◐ LIKELY ACTIVE
Prince Manufacturing	Mills River	NC	20–99	◐ LIKELY ACTIVE
PAProcter and Gamble - Fhcic Millennium Wing	Cincinnati	OH	—	◐ LIKELY ACTIVE
PGProcter & Gamble Mfg. CO. Ivorydale Technical Center	Cincinnati	OH	—	◐ LIKELY ACTIVE
Production Engineering Corporation	Minneapolis	MN	20–99	◐ LIKELY ACTIVE
PFProduction Fabricators INC	Muskegon	MI	20–99	◐ LIKELY ACTIVE
PPProduction Paint Stripping - Fairborn	Fairborn	OH	20–99	◐ LIKELY ACTIVE
PPProduction Paint Stripping - Huntsville	Huntsville	AL	20–99	◐ LIKELY ACTIVE
PFPro Fab Machine Shop Addition	Hartselle	AL	—	◐ LIKELY ACTIVE
PMProgressive Machine, INC	Pasco	WA	—	◐ LIKELY ACTIVE
PMProgress Machining INC.	Spring Lake	MI	—	◐ LIKELY ACTIVE
PRProgress Rail Service	Lincoln	NE	—	◐ LIKELY ACTIVE
PTPrompton Tool INC	Honesdale	PA	20–99	◐ LIKELY ACTIVE
PPPro Process, LLC	Saint Marys	PA	20–99	◐ LIKELY ACTIVE
PMPro-Tech MFG and DIST	Rochester	NY	20–99	◐ LIKELY ACTIVE
P3ProtoLabs 3700	Morrisville	NC	100–499	◐ LIKELY ACTIVE
PTProto Technologies, INC.	Liberty Lake	WA	—	◐ LIKELY ACTIVE
PLProvident LLC	Appleton	WI	20–99	◐ LIKELY ACTIVE
PWPro Weld INC	White City	OR	—	◐ LIKELY ACTIVE
PTPrz Technologies, LLC	Lancaster	NY	20–99	◐ LIKELY ACTIVE
PBPtr Baler and Compactor	Philadelphia	PA	—	◐ LIKELY ACTIVE
PDPub Dog Brewing Company	Westminster	MD	—	◐ LIKELY ACTIVE
PLPushcorp, LLC	Garland	TX	—	◐ LIKELY ACTIVE
PMPutnam Machine Products INC	Coldwater	MI	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 33,843 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.