Operating signal within 12 months from two or more independent sources.
What they make
Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing334416ECI designs, develops, and manufactures passive magnetic components. These components include transformers, type transformers, inductors, filters, sensors, sensors, and coils, and utilize air coil winding. The company serves the aerospace, defense, industrial, communication, medical, and marine industries.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Electronic Coil | Westfield | Semiconductor and Related Device Manufacturing 334413 | LIKELY ACTIVE | 0.2 KM |
| Digital Equipment | Westfield | Electronic Computer Manufacturing 334111 | UNVERIFIED | 3.6 KM |
| J&e Precision Tool, LLC | Southampton | Machine Shops 332710 | ACTIVE | 9.5 KM |
| Itt Power Exelis Solutions INC | West Springfield | Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing 334416 | UNVERIFIED | 8.2 KM |
| Dff CORP | Agawam | Machine Shops 332710 | ACTIVE | 8.8 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| SAM GOV | OPERATING | AUG 2025 | SEP 2026 |
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | SEP 2026 |
| CAGE CODE | SAM GOV | SEP 2026 |
| CITY | SAM GOV | SEP 2026 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | SEP 2026 |
| REGISTRATION EXPIRATION | SAM GOV | SEP 2026 |
| STATE | SAM GOV | SEP 2026 |
| WEBSITE | SAM GOV | AUG 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.


