Manufacturing of tool holders
12,360 FACILITIESCensus designationManufacturing of tool holders, tracer and tapering attachments, lathe chucks, rotary tables, collets, jaws, vises, tool room specialties, and all other attachments and accessories for metalworking machine tools and machinery
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Pro-form Manufacturing LLC | Benicia | CA | — | UNVERIFIED |
| Profusion Corporation | Largo | FL | — | UNVERIFIED |
| Progressive Machine Tool LLC | Jackson | TN | — | UNVERIFIED |
| Progressive Tool Co., INC. | Endwell | NY | — | UNVERIFIED |
| Progressive Tool & Die, INC. | Meadville | PA | — | UNVERIFIED |
| Progress Machine INC. | Morgan City | LA | — | UNVERIFIED |
| Project Engineering Company | Springboro | OH | — | UNVERIFIED |
| Pro-lok | Orange | CA | — | UNVERIFIED |
| Pro-machine, INC. | Orlando | FL | — | UNVERIFIED |
| Pro Machine LLC | Wheatland | PA | — | UNVERIFIED |
| Pro-manufactured Products, INC. | Plainfield | CT | — | UNVERIFIED |
| Promet | Sunnyvale | CA | — | UNVERIFIED |
| Prometheus RF LLC | Rochester | NY | — | UNVERIFIED |
| Properties of Jaguar Precision LLC. | Gardnerville | NV | — | UNVERIFIED |
| Protech Engineering INC | Elk River | MN | — | UNVERIFIED |
| Pro Tech Machining INC | Litchfield | MN | — | UNVERIFIED |
| Protek Cnc Sales CORP | Simi Valley | CA | — | UNVERIFIED |
| Proto-cam INC | Grand Rapids | MI | — | UNVERIFIED |
| Protofab Corporation | Troy | MI | — | UNVERIFIED |
| Protofab Holdings LLC | Blaine | MN | — | UNVERIFIED |
| Protofab Technologies L.L.C. | Valley View | PA | — | UNVERIFIED |
| Proto Gage INC | Sterling Heights | MI | — | UNVERIFIED |
| Pro Tool Company, INC. | Advance | NC | — | UNVERIFIED |
| Pro Tool & Die LLC | Chesterfield | MI | — | UNVERIFIED |
| Proto Space Eng INC | South El Monte | CA | — | UNVERIFIED |
FactoryRegistry lists 12,360 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced tool holders, tracer and tapering attachments, lathe chucks, rotary tables, collets, jaws, vises, tool room specialties, and all other attachments and accessories for metalworking machine tools and machinery, 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 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 309 establishments reported producing it; the count for 2 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 2050125000. 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.