Operating signal within 12 months from two or more independent sources.
What they make
Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing333612- servo gearboxes
- servo motors
- pinion systems
- mechanical engineering
- customized solutions
- drive design
- simulation
- smart services
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Wittenstein North America | Bartlett | Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing 333612 | LIKELY ACTIVE | 0.0 KM |
| Edm Dept., INC. the | Bartlett | Machine Shops 332710 | ACTIVE | 0.1 KM |
| Eric Hoppe | Streamwood | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | ACTIVE | 6.0 KM |
| R+w America, L.p. | West Chicago | Mechanical Power Transmission Equipment Manufacturing 333613 | ACTIVE | 8.8 KM |
| NB Corporation of America | Hanover Park | Mechanical Power Transmission Equipment Manufacturing 333613 | LIKELY ACTIVE | 7.7 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 9 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.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord WPK9EK9LJM95 · first seen SEP 2025 · last seen JUL 2026
ALSO RECORDED ASWITTENSTEIN, INC.
IN DUPAGE COUNTY20 other plants share this one’s industry (Engine, Turbine, and Power Transmission Equipment Manufacturing, NAICS 3336); 8 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.
- Name
- SAM.gov: WITTENSTEIN MOTION CONTROL, INC. · JUL 2026
- Street address
- SAM.gov: 1249 HUMBRACHT CIR · JUL 2026
- City
- SAM.gov: BARTLETT · JUL 2026
- State
- SAM.gov: IL · JUL 2026
- Coordinates
- Census geocoder: 41.978913263717,-88.217206930955 · JUL 2026
- Website
- SAM.gov: http://www.wittenstein-us.com · JUL 2026
- CAGE code
- SAM.gov: 1UB84 · JUL 2026
- SAM registration expires
- SAM.gov: 2027-07-02 · JUL 2026
- State business registration
- Sunbiz: WITTENSTEIN AEROSPACE & SIMULATION, INC., registered with the Florida Department of State, Division of Corporations; Corporation formed in Illinois; registered 2001-01-12; revoked 2008-04-21 · APR 2008