Heat treating of metal for the trade
37,613 FACILITIESCensus designationHeat treating of metal for the trade (heat treating, annealing, brazing, shot peening, tempering, etc.)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| 3-Dimensional Services | Rochester Hills | MI | 20–99 | LIKELY ACTIVE |
| 3d Systems, INC. | Colorado Springs | CO | — | LIKELY ACTIVE |
| 3g Concepts LLC | Warsaw | IN | — | LIKELY ACTIVE |
| 3m Technical Ceramics Clarkston LLC | Clarkston | GA | — | LIKELY ACTIVE |
| 3-v Fastener Co., INC. | Brea | CA | — | LIKELY ACTIVE |
| "4004 - Eau Claire Steel Plant" | Eau Claire | WI | 20–99 | LIKELY ACTIVE |
| 400-ram Fabrication-corporate | Ashburn | VA | 1–19 | LIKELY ACTIVE |
| 401 Manufacturing Inc | Ramsey | MN | 20–99 | LIKELY ACTIVE |
| 4020 Jeffrey Blvd | Blasdell | NY | 20–99 | LIKELY ACTIVE |
| 4069_7836 | Benton Harbor | MI | 20–99 | LIKELY ACTIVE |
| 41000 Executive | Harrison Township | MI | 20–99 | LIKELY ACTIVE |
| 410-ram Fabrication-raleigh | Knightdale | NC | 20–99 | LIKELY ACTIVE |
| 4124_7870 | Mattawan | MI | 20–99 | LIKELY ACTIVE |
| 4243_8936 | Whitehall | MI | 20–99 | LIKELY ACTIVE |
| "4304 - Holiday City Steel Plant" | Holiday City | OH | 20–99 | LIKELY ACTIVE |
| 4349_9540 | Oshkosh | WI | 20–99 | LIKELY ACTIVE |
| 440-ram Fabrication-starke | Starke | FL | 1–19 | LIKELY ACTIVE |
| 44th St | Wyoming | MI | 1–19 | LIKELY ACTIVE |
| "4504 - Valley Steel Plant" | Valley | NE | 20–99 | LIKELY ACTIVE |
| 450 Barclay Blvd - 03 | Lincolnshire | IL | 20–99 | LIKELY ACTIVE |
| 450-ram Fabrication-ridgeland | Ridgeland | SC | 1–19 | LIKELY ACTIVE |
| 4517_9821 | Allendale | MI | 20–99 | LIKELY ACTIVE |
| 451 Pepsi Road | Manchester | NH | 20–99 | LIKELY ACTIVE |
| 460-ram Fabrication-orlando | Orlando | FL | 1–19 | LIKELY ACTIVE |
| 470-ram Fabrication-augusta | Hephzibah | GA | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 37,613 facilities whose primary industry classification is one of the 20 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced Heat treating of metal for the trade (heat treating, annealing, brazing, shot peening, tempering, etc.), 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 20 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 2,719 establishments reported producing it; the count for 7 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 2053450000. 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.
