Operating signal within 12 months from two or more independent sources.
What they make
Semiconductor and Related Device Manufacturing334413- Modular Devices
- EMI filters
- solid state relays
- DC-DC converters
- hybrid microcircuits
- hybrids
- discrete components
- military aerospace
- nuclear instrumentation
- ISO Registration
NAMED ON THE COMPANY’S OWN WEBSITE, READ SEP 9, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| East End Assemblies INC | Yaphank | All Other Miscellaneous Manufacturing 339999 | LIKELY ACTIVE | 6.1 KM |
| Cables Unlimited, INC. | Yaphank | Other Electronic Component Manufacturing 334419 | ACTIVE | 6.1 KM |
| Mtk Electronics INC | Medford | Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing 334416 | ACTIVE | 7.8 KM |
| Remnet Technologies INC. | Medford | Semiconductor and Related Device Manufacturing 334413 | ACTIVE | 8.5 KM |
| Casnas Technologies LLC | Medford | Other Communication and Energy Wire Manufacturing 335929 | ACTIVE | 8.7 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
4 sources hold this plant, and 13 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 SEP 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord JVLLKK48AQC8 · first seen DEC 2025 · last seen DEC 2025
- DOL Form 5500 retirement plan filingsOPERATINGRecord 112301997|NY|11967|one roned rd · first seen DEC 2024 · last seen DEC 2024
- SBA Paycheck Protection Program loan recordsEXISTENCERecord NY|shirley|1 roned rd · first seen FEB 2021 · last seen FEB 2021
IN SUFFOLK COUNTY67 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 27 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: MODULAR DEVICES INC · DEC 2025
- Street address
- SAM.gov: 1 RONED RD · DEC 2025
- City
- SAM.gov: SHIRLEY · DEC 2025
- State
- SAM.gov: NY · DEC 2025
- Coordinates
- Census geocoder: 40.844411482699,-72.878816852499 · SEP 2026
- Employees (band)
- DOL: 20-99 · DEC 2024
- Website
- SAM.gov: http://www.mdipower.com · DEC 2025
- Year established
- NY DOS: 1973 · MAY 1973
- CAGE code
- SAM.gov: 52202 · DEC 2025
- Retirement plan filing (Form 5500)
- DOL: 51 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
- PPP loan
- SBA PPP: PPP loan x2, approved 2021-02-14, 42 jobs reported · FEB 2021
- SAM registration expires
- SAM.gov: 2026-12-04 · DEC 2025
- State business registration
- NY DOS: MODULAR DEVICES, INC., registered with the New York Department of State, Division of Corporations; Corporation; formed 1973-05-24; active · MAY 1973