Heat treating of metal for the trade
36,661 FACILITIESCensus designationHeat treating of metal for the trade (heat treating, annealing, brazing, shot peening, tempering, etc.)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| O'brien Oilfield Services, LLC | Belfield | ND | — | UNVERIFIED |
| O'brien Wire Products of Texas, INC. | Houston | TX | — | UNVERIFIED |
| Occupational Health & Safety Administration | Idaho Falls | ID | — | UNVERIFIED |
| Oceanside Engineering Mfg | Oceanside | CA | — | UNVERIFIED |
| Ocean Terminal Services, INC. | Wilmington | CA | — | UNVERIFIED |
| Oc Inds | Twinsburg | OH | — | UNVERIFIED |
| OCSM Capital, LLC | Anaheim | CA | — | UNVERIFIED |
| Ode Gutter Products | Kent | WA | — | UNVERIFIED |
| Odenthal Manufacturing | Dalton Gardens | ID | — | UNVERIFIED |
| Odiz Group LLC | Granger | IN | — | UNVERIFIED |
| Odom Industries, INC | Milford | OH | — | UNVERIFIED |
| Odonnell Solutions LLC | Riverside | CA | — | UNVERIFIED |
| Odyssey Industrial Systems, LLC | Houston | TX | — | UNVERIFIED |
| Odyssey Machine Company, LTD. | Bowling Green | OH | — | UNVERIFIED |
| Oec Engineering Corporation | Chantilly | VA | — | UNVERIFIED |
| OEE Companies LLC | Saint Paul | MN | — | UNVERIFIED |
| Oem Fabricators INC | Baldwin | WI | — | UNVERIFIED |
| Oem, LLC | Fullerton | CA | — | UNVERIFIED |
| Oem Plating and Mfg CORP | Los Angeles | CA | — | UNVERIFIED |
| O.e.m. Precision | Lake Elsinore | CA | — | UNVERIFIED |
| Oem Services CO LLC | Green Isle | MN | — | UNVERIFIED |
| Oerlikon Balzers Coating USA INC | Agawam | MA | — | UNVERIFIED |
| Oerlikon Balzers Coating USA INC | Rancho Cucamonga | CA | — | UNVERIFIED |
| Oerlikon Balzers Coating USA INC | Saint Louis | MO | — | UNVERIFIED |
| Oerlikon Balzers Coating USA INC | Harrison Twp | MI | — | UNVERIFIED |
| Oertel Sheet Metal | Davenport | IA | — | UNVERIFIED |
| O Fab | Ocala | FL | — | UNVERIFIED |
| Ofab, INC. | Ocala | FL | — | UNVERIFIED |
| Office Environments | Charlotte | NC | — | UNVERIFIED |
| Offroad Addiction, Inc | Oklahoma City | OK | — | UNVERIFIED |
| Offshore Spars Co. | Chesterfield | MI | — | UNVERIFIED |
| Ogawa Manufacturing Enterprises Inc. | San Jose | CA | — | UNVERIFIED |
| Ogden Chrome & Bumper Dba Treasure Valley Bumper | Boise | ID | — | UNVERIFIED |
| OGE Direct llc | Wrightstown | WI | — | UNVERIFIED |
| Oglesby Machining INC. | Newbury Park | CA | — | UNVERIFIED |
| O' Hagin, LLC | Henderson | NV | — | UNVERIFIED |
| O'hagin Manufacturing LLC | Rohnert Park | CA | — | UNVERIFIED |
| Ohio Camshaft | Twinsburg | OH | — | UNVERIFIED |
| Ohio-Kentucky Steel Corp. | Franklin | OH | — | UNVERIFIED |
| Ohio Laser | Plain City | OH | — | UNVERIFIED |
| Ohio Match CO | Mancos | CO | — | UNVERIFIED |
| Ohio Metal Technologies INC | Hebron | OH | — | UNVERIFIED |
| Oh Keys | Bethany | OK | — | UNVERIFIED |
| Oh & Payne Intl. LLC. | Norcross | GA | — | UNVERIFIED |
| Oilco Machine Shop, INC. | Lafayette | LA | — | UNVERIFIED |
| Oil Up | Minneapolis | MN | — | UNVERIFIED |
| O & K American CORP. | Chicago | IL | — | UNVERIFIED |
| O'keeffe's | Merced | CA | — | UNVERIFIED |
| Oklahoma Custom Coating | Seminole | OK | — | UNVERIFIED |
| Oklahoma Superior Plating, L.l.c. | Duncan | OK | — | UNVERIFIED |
FactoryRegistry lists 36,661 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.