Manufacturing of mine roof bolts
1,949 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Olivet Machine Tool Engineering Company INC | Olivet | MI | — | UNVERIFIED |
| Omco Cast Metals, INC. | Winchester | IN | — | UNVERIFIED |
| Omg INC | Agawam | MA | — | UNVERIFIED |
| Oneills Collision | Oreland | PA | — | UNVERIFIED |
| Ordaz Drilling | Paramount | CA | — | UNVERIFIED |
| Orica USA INC | Marion | IL | — | UNVERIFIED |
| Orion Industries, INC. | Broadview Heights | OH | — | UNVERIFIED |
| Oxbow Machine Prod INC | Livonia | MI | — | UNVERIFIED |
| Pacific Coast Bolt CORP | Santa Fe Spgs | CA | — | UNVERIFIED |
| Pacific Tool, Die & Stampings | Brunswick | OH | — | UNVERIFIED |
| Paradigm Equipment LLC | Springboro | OH | — | UNVERIFIED |
| Paragon Rio Grande, LLC | Brownsville | TX | — | UNVERIFIED |
| Paragon Steel Rule Dies, INC. | Rochester | NY | — | UNVERIFIED |
| Parker Fasteners LLC | Goodyear | AZ | — | UNVERIFIED |
| Parker-kalon | Campbellsville | KY | — | UNVERIFIED |
| Pcl LLC Dba Precision Components | Oxnard | CA | — | UNVERIFIED |
| Peakview Pinewood Tool LLC | Menomonee Falls | WI | — | UNVERIFIED |
| Peco Fasteners Company | Canby | OR | — | UNVERIFIED |
| Penn Lock Corporation | Swoyersville | PA | — | UNVERIFIED |
| People Source Staffing Professionals, LLC | Rogers | AR | — | UNVERIFIED |
| Perez Engineering INC | Gardena | CA | — | UNVERIFIED |
| Perfection Tool Co., INC | Hendersonville | TN | — | UNVERIFIED |
| Perfect Patterns, INC. | Appleton | WI | — | UNVERIFIED |
| Personnel Staffing, INC. | Birmingham | AL | — | UNVERIFIED |
| Phoenix Tool LLC | Maribel | WI | — | UNVERIFIED |
FactoryRegistry lists 1,949 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 mine roof bolts, 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 149 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 2029075003. 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.