Operating signal within 12 months from two or more independent sources.
What they make
Bare Printed Circuit Board Manufacturing334412Winonics manufactures printed circuit boards, including conventional multilayer rigid PCBs, ultra fine pitch PCBs, RF, microwave, millimeter wave, and high density interconnects. They utilize,IInnovative engineering solutions and advanced process capabilities are used in production, alongside additive: ultra fine pitch PCBs, RF, microwave, millimeter wave, and high density interconnects. The company serves the networking & communications, aerospace & defense, automotive, industrial & instrumentation, computing, and
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
CERTIFICATIONS — LISTED ON THE COMPANY’S WEBSITE
- AS9100
- ISO 9001
- ITAR registered
- UL Listed
Read from this company’s own website on September 11, 2026. Nobody at the facility has confirmed it here, and FactoryRegistry has not verified these — unlike operating status, which comes from independent public records. A certificate can lapse without the website changing, so ask the facility for current ones.
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Winonics INC Dba Bench 2 Bench | Fullerton | Bare Printed Circuit Board Manufacturing 334412 | LIKELY ACTIVE | 0.0 KM |
| Natural Stone Resources INC. | Anaheim | Cut Stone and Stone Product Manufacturing 327991 | UNVERIFIED | 0.5 KM |
| Soma Magnetics Corporation | Fullerton | Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing 334416 | UNVERIFIED | 0.7 KM |
| Nelco Prod INC | Fullerton | Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing 326130 | UNVERIFIED | 1.2 KM |
| Q-flex INC | Fullerton | Bare Printed Circuit Board Manufacturing 334412 | ACTIVE | 1.4 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 9 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.
EPA cross-references this facility in EIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | JUN 2026 | JUN 2026 |
| EPA FRS | EXISTENCE | AUG 2024 | DEC 2024 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | JUN 2026 |
| CAGE CODE | SAM GOV | JUN 2026 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | JUN 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | JUN 2026 |
| REGISTRATION EXPIRATION | SAM GOV | JUN 2026 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | JUN 2026 |
| WEBSITE | SAM GOV | JUN 2026 |
| YEAR ESTABLISHED | SITE YEAR | AUG 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.