Manufacturing of mine roof bolts
1,955 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| U-c Components, INC. | Morgan Hill | CA | — | LIKELY ACTIVE |
| B & H Tool CO | San Marcos | CA | — | UNVERIFIED |
| Bond Tool and Engineering INC | Kalamazoo | MI | — | UNVERIFIED |
| Buerk Tool & Machine CORP | Buffalo | NY | — | UNVERIFIED |
| Chips Tool Repair INC | Anoka | MN | — | UNVERIFIED |
| Diversified Machine INC | Waite Park | MN | — | UNVERIFIED |
| Express Gage INC | Romeo | MI | — | UNVERIFIED |
| Fibertech INC. | Elberfeld | IN | — | UNVERIFIED |
| Greg Screw Machine Products, INC. | Wood Dale | IL | — | UNVERIFIED |
| Gruber Tool & Die, INC. | West Bend | WI | — | UNVERIFIED |
| J - C Custom Tooling LLC | Lake Crystal | MN | — | UNVERIFIED |
| Joe Boehm Dba Boehm Machine | Gallatin | TN | — | UNVERIFIED |
| Kremin INC | Saginaw | MI | — | UNVERIFIED |
| Leading Edge Aerospace, LLC | Wichita | KS | — | UNVERIFIED |
| Lenz Technology INC | Mountain View | CA | — | UNVERIFIED |
| Maya Jig Grinding & Gage CO INC | Farmington Hills | MI | — | UNVERIFIED |
| Minnesota Tool - Die Works INC | Anoka | MN | — | UNVERIFIED |
| Mrg Tool and Die Corporation | Faribault | MN | — | UNVERIFIED |
| Olander Tooling of Staples LLC | Staples | MN | — | UNVERIFIED |
| Pi Optima INC | Zeeland | MI | — | UNVERIFIED |
| Plasco Tooling & Engineering LLC | Romeo | MI | — | UNVERIFIED |
| Preferred Tool LLC | Wyoming | MN | — | UNVERIFIED |
| Ranger Die INC | Coopersville | MI | — | UNVERIFIED |
| Rotation Engineering - Manufacturing Company | Minneapolis | MN | — | UNVERIFIED |
| Service Extrusion Die Company INC | Comstock Park | MI | — | UNVERIFIED |
| S - S Tool, INC. | Anoka | MN | — | UNVERIFIED |
| Universal Grinding & Tool Service INC | Berkeley | IL | — | UNVERIFIED |
| Vision Mold & Engineering INC | Elk River | MN | — | UNVERIFIED |
| Yeager Machine INC | Norwood Young America | MN | — | UNVERIFIED |
| 10 Day Parts INC | Corona | CA | — | UNVERIFIED |
| 3-d Cnc INC | Hutchinson | MN | — | UNVERIFIED |
| 3d Printing Ally | Eden Prairie | MN | — | UNVERIFIED |
| 4687 Gleason Road, LLC | Lakewood | NY | — | UNVERIFIED |
| A-1 Tool CORP | Melrose Park | IL | — | UNVERIFIED |
| Aab Mfg. Holdings, L.p. | Houston | TX | — | UNVERIFIED |
| A & a Dies, INC. | Atlanta | GA | — | UNVERIFIED |
| A & a Saw INC | North Hollywood | CA | — | UNVERIFIED |
| Abex Aerospace | Santa Maria | CA | — | UNVERIFIED |
| ABI Charlotte, LLC | Charlotte | NC | — | UNVERIFIED |
| ABT Holdings, LLC | Bristol | CT | — | UNVERIFIED |
| Ab Threading INC | Santa Fe Springs | CA | — | UNVERIFIED |
| Accucut | Omaha | NE | — | UNVERIFIED |
| Accurate Die Specialists INC | Eden Prairie | MN | — | UNVERIFIED |
| Accurate Die Specialists INC | Eden Prairie | MN | — | UNVERIFIED |
| Accura Tool & Mold INC | Crystal Lake | IL | — | UNVERIFIED |
| Acme Carbide Die INC | Westland | MI | — | UNVERIFIED |
| Active Tool & Die INC | Saint Charles | MN | — | UNVERIFIED |
| Acument Baldwin Rd | Holly | MI | — | UNVERIFIED |
| Acument Global Technologies | Fenton | MI | — | UNVERIFIED |
| Acument Global Technologies | Belvidere | IL | — | UNVERIFIED |
FactoryRegistry lists 1,955 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.