Operating signal within 12 months from two or more independent sources.
What they make
Mechanical Power Transmission Equipment Manufacturing333613- damping components
- shaft-hub connections
- locking assemblies
- shrink discs
- couplings
- aviation
- aerospace
- process technology
- extraction
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| The Carlyle Johnson Machine Co, LLC | Bolton | Relay and Industrial Control Manufacturing 335314 | ACTIVE | 0.0 KM |
| Alloy Specialties LLC | Manchester | Aircraft Engine and Engine Parts Manufacturing 336412 | ACTIVE | 9.9 KM |
| Turbine Kinetics, INC | Glastonbury | Aircraft Engine and Engine Parts Manufacturing 336412 | ACTIVE | 13.1 KM |
| Stanadyne CORP | Windsor | Other Engine Equipment Manufacturing 333618 | UNVERIFIED | 16.5 KM |
| Ebtec Corporation | East Windsor | Machine Shops 332710 | ACTIVE | 19.5 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
2 sources hold this plant, and 8 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 FCTCUVN18J81 · first seen JUL 2025 · last seen JUL 2026
IN CAPITOL COUNTY10 other plants share this one’s industry (Engine, Turbine, and Power Transmission Equipment Manufacturing, NAICS 3336); 6 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: RINGFEDER POWER TRANSMISSION USA CORP · JUL 2026
- Street address
- SAM.gov: 291 BOSTON TPKE · JUL 2026
- City
- SAM.gov: BOLTON · JUL 2026
- State
- SAM.gov: CT · JUL 2026
- Coordinates
- Census geocoder: 41.784738719453,-72.459963951403 · JUL 2026
- Website
- SAM.gov: http://www.ringfeder.com · JUL 2026
- CAGE code
- SAM.gov: 60372 · JUL 2026
- SAM registration expires
- SAM.gov: 2027-07-07 · JUL 2026