Manufacturing of metal fittings
2,511 FACILITIESCensus designationManufacturing of metal fittings, flanges, and unions for piping systems (iron, copper, copper alloy brass and bronze)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Whemco - Ohio Foundry INC (0302020023) | Lima | OH | — | UNVERIFIED |
| Winchester Coatings | Winchester | KY | — | UNVERIFIED |
| 25th Operation Robotics LLC | Lutz | FL | — | LIKELY ACTIVE |
| 27/28 - Blytheville | Blytheville | AR | 100–499 | LIKELY ACTIVE |
| 360 | Harbor Beach | MI | 20–99 | LIKELY ACTIVE |
| 650-moravia Ny | Moravia | NY | 20–99 | LIKELY ACTIVE |
| 660-carrolton Tx | Carrollton | TX | 20–99 | LIKELY ACTIVE |
| Aaron Engineered Process Equipment INC | Schaumburg | IL | — | LIKELY ACTIVE |
| Acp of Delaware INC. | Cedar Rapids | IA | — | LIKELY ACTIVE |
| ACT Fabrication, Inc. (Houston) | Houston | TX | 20–99 | LIKELY ACTIVE |
| Aegis Technologies Inc | Pottstown | PA | 20–99 | LIKELY ACTIVE |
| AIS Fabricated Fittings, LLC | Bon Air | AL | 20–99 | LIKELY ACTIVE |
| Albina Co. | Tualatin | OR | 20–99 | LIKELY ACTIVE |
| Alburtis (2) | Alburtis | PA | 100–499 | LIKELY ACTIVE |
| Alkar | Lodi | WI | 100–499 | LIKELY ACTIVE |
| Alliance Automation | Van Wert | OH | 100–499 | LIKELY ACTIVE |
| Allied Tube & Conduit Kokomo In | Kokomo | IN | 20–99 | LIKELY ACTIVE |
| Alloy Piping Products - 642 | Shreveport | LA | 20–99 | LIKELY ACTIVE |
| Allpax Products LLC | Covington | LA | — | LIKELY ACTIVE |
| Amarillo Manufacturing Plant | Amarillo | TX | 100–499 | LIKELY ACTIVE |
| American Iron and Metal - Caribou | Caribou | ME | 1–19 | LIKELY ACTIVE |
| AMF Automation Technologies, LLC | Richmond | VA | 100–499 | LIKELY ACTIVE |
| Am-hub | Worthington | OH | 100–499 | LIKELY ACTIVE |
| Amtex Machine Products INC | Houston | TX | 20–99 | LIKELY ACTIVE |
| Ankeny, IA | Ankeny | IA | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 2,511 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced metal fittings, flanges, and unions for piping systems (iron, copper, copper alloy brass and bronze), 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 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 22 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 2038300000. 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.
