OPW Knappaco
9393 Princeton Glendale Rd, Hamilton, OH 45011
Operating signal within 24 months, or from a single source.
What they make
Other Motor Vehicle Parts Manufacturing336390Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Patriot Armored Systems LLC | West Chester | Other Motor Vehicle Parts Manufacturing 336390 | ACTIVE | 1.3 KM |
| Pacific Manufacturing | Fairfield | Motor Vehicle Metal Stamping 336370 | LIKELY ACTIVE | 2.9 KM |
| Pacific Manufacturing Ohio INC | Fairfield | Motor Vehicle Body Manufacturing 336211 | LIKELY ACTIVE | 3.0 KM |
| Takumi Stamping INC. | Fairfield | Motor Vehicle Metal Stamping 336370 | LIKELY ACTIVE | 3.5 KM |
| Faxon Machining, LLC | Cincinnati | Machine Shops 332710 | ACTIVE | 5.5 KM |
Also at this address
More than one federal record exists for this street address. The primary record for the site is listed first.
Where this record comes from
1 source holds this plant, and 2 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- OSHA injury and illness reportsOPERATINGRecord 812469 · first seen DEC 2025 · last seen DEC 2025
IN BUTLER COUNTY8 other plants share this one’s industry (Motor Vehicle Parts Manufacturing, NAICS 3363); 4 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Coordinates
- Census geocoder: 39.322125035366,-84.463977106551 · JUL 2026
- Employees (band)
- OSHA: 100-499 · DEC 2025