Manufacturing of high alloy steel castings
1,012 FACILITIESCensus designationManufacturing of high alloy steel castings, excluding investment
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Lima Plant | Lima | OH | 100–499 | LIKELY ACTIVE |
| MacLean Power Systems Mankato, LLC | Mankato | MN | 100–499 | LIKELY ACTIVE |
| Manheim Pike-FLM | Lancaster | PA | 20–99 | LIKELY ACTIVE |
| Mapleton Foundry | Mapleton | IL | 500+ | LIKELY ACTIVE |
| McConway & Torley, LLC | Pittsburgh | PA | 100–499 | LIKELY ACTIVE |
| Me Global INC. | Minneapolis | MN | — | LIKELY ACTIVE |
| M & H Valve Company | Anniston | AL | 100–499 | LIKELY ACTIVE |
| Neenah Foundry Company - Miami Operations | Medley | FL | 100–499 | LIKELY ACTIVE |
| Neenah Foundry Company - Neenah Operations | Neenah | WI | 100–499 | LIKELY ACTIVE |
| New Boston Division | New Boston | OH | 20–99 | LIKELY ACTIVE |
| Northern Iron LLC | Saint Paul | MN | 20–99 | LIKELY ACTIVE |
| O.S. Kelly Company | Springfield | OH | 20–99 | LIKELY ACTIVE |
| Pier Foundry & Pattern Shop, Inc. | Saint Paul | MN | 20–99 | LIKELY ACTIVE |
| Pier Foundry & Pattern Shop, Inc. - Shipping | Saint Paul | MN | 1–19 | LIKELY ACTIVE |
| Portsmouth Division | Portsmouth | OH | 100–499 | LIKELY ACTIVE |
| Ravenna Casting Center, LLC | Ravenna | MI | 100–499 | LIKELY ACTIVE |
| RMG Anniston LLC | Anniston | AL | 100–499 | LIKELY ACTIVE |
| Sawbrook Steel Casting LLC | Lockland | OH | 20–99 | LIKELY ACTIVE |
| Southern Trenchless Solutions LLC | La Feria | TX | — | LIKELY ACTIVE |
| SP Foundry | South Coffeyville | OK | 100–499 | LIKELY ACTIVE |
| Star Brass Foundry and Refining Company | Salt Lake City | UT | — | LIKELY ACTIVE |
| St Marys Foundry | Saint Marys | OH | 100–499 | LIKELY ACTIVE |
| Superior Forge & Steel New Castle | New Castle | PA | 20–99 | LIKELY ACTIVE |
| Trumbull Foundry and Alloy Henry Street | Niles | OH | 1–19 | LIKELY ACTIVE |
| Tyler Pipe Company - Texas | Tyler | TX | 100–499 | LIKELY ACTIVE |
| Unicast Company | Boyertown | PA | 20–99 | LIKELY ACTIVE |
| Union Casting Industries T/A Industrial Ferguson Foundry | Union | NJ | 1–19 | LIKELY ACTIVE |
| Valmet Inc Waukesha Progress | Waukesha | WI | 20–99 | LIKELY ACTIVE |
| Valmet Inc Waukesha Wilmont | Waukesha | WI | 1–19 | LIKELY ACTIVE |
| Viking Pump Inc - Foundry (A Unit of IDEX Corporation) | Cedar Falls | IA | 20–99 | LIKELY ACTIVE |
| Voestalpine Nortrak | Decatur | IL | 100–499 | LIKELY ACTIVE |
| Vulan Metals Corporation | Tacoma | WA | 100–499 | LIKELY ACTIVE |
| Washington Foundries INC | Hewlett | NY | — | LIKELY ACTIVE |
| Waupaca Foundry, Inc. Plant 5 | Tell City | IN | 500+ | LIKELY ACTIVE |
| Weir Esco | Portland | OR | 20–99 | LIKELY ACTIVE |
| Weir Esco Newton | Newton | MS | 100–499 | LIKELY ACTIVE |
| Weir ESCO - Plant 3 | Portland | OR | 20–99 | LIKELY ACTIVE |
| West Point Foundry & Machine CO. | West Point | GA | 20–99 | LIKELY ACTIVE |
| West Salisbury Foundry and Machine Co., Inc. | West Salisbury | PA | 20–99 | LIKELY ACTIVE |
| Whemco-steel Castings, INC | Pittsburgh | PA | — | LIKELY ACTIVE |
| Winsert Marinette | Marinette | WI | 100–499 | LIKELY ACTIVE |
| Wisconsin Cast Iron | Kohler | WI | 100–499 | LIKELY ACTIVE |
| Wisconsin Centrifugal Division | Waukesha | WI | 100–499 | LIKELY ACTIVE |
| Enterprise Casting Corporation | Lewiston | ME | — | UNVERIFIED |
| Ferroloy | Wichita | KS | — | UNVERIFIED |
| Kelly Foundry & Machine Company, INC. | Elkins | WV | — | UNVERIFIED |
| Maddox Foundry & Machine Works, LLC | Archer | FL | — | UNVERIFIED |
| Metlcast Products Incorporated | Salina | KS | — | UNVERIFIED |
| Northland Castings Corporation | Hart | MI | — | UNVERIFIED |
| Pacific Alloy Castings INC | South Gate | CA | — | UNVERIFIED |
FactoryRegistry lists 1,012 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced high alloy steel castings, excluding investment, 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 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 71 establishments reported producing it.
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 2028075000. 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.
