Operating signal within 24 months, or from a single source.
What they make
Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing333612- couplings
- lifting systems
- gearmotors
- spiral bevel gearboxes
- servo gearheads
- servo worms
- screw jack systems
- phasing
- Integrators
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Where these came from
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Elba Tool Company, INC. | Bloomingdale | Machine Shops 332710 | LIKELY ACTIVE | 0.4 KM |
| NB Corporation of America | Hanover Park | Mechanical Power Transmission Equipment Manufacturing 333613 | LIKELY ACTIVE | 3.5 KM |
| Sumitomo Machinery CORP of America | Glendale Heights | Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing 333612 | UNVERIFIED | 4.9 KM |
| Essex Electro Engineers INC | Schaumburg | Mechanical Power Transmission Equipment Manufacturing 333613 | ACTIVE | 5.4 KM |
| Illinois Pulley & Gear INC | Schaumburg | Machine Shops 332710 | LIKELY ACTIVE | 6.4 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 SEP 2026
- SAM.gov entity registrationOPERATINGRecord H5KAJDCNTUE5 · first seen OCT 2025 · last seen OCT 2025
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: DIEQUA CORP · OCT 2025
- Street address
- SAM.gov: 180 COVINGTON DR · OCT 2025
- City
- SAM.gov: BLOOMINGDALE · OCT 2025
- State
- SAM.gov: IL · OCT 2025
- Coordinates
- Census geocoder: 41.948346468957,-88.124777169275 · JUL 2026
- Website
- SAM.gov: www.diequa.com · OCT 2025
- Year established
- Company website: 1980 · AUG 2026
- CAGE code
- SAM.gov: 4PSQ9 · OCT 2025
- SAM registration expires
- SAM.gov: 2026-10-22 · OCT 2025