Operating signal within 12 months from two or more independent sources.
What they make
Bare Printed Circuit Board Manufacturing334412- metal core PCBs
- microwave boards
- aerospace
- automotive
- medical
- contract manufacturers
- networking/communication
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
CERTIFICATIONS — LISTED ON THE COMPANY’S WEBSITE
- ISO 9001
- ITAR registered
- UL Listed
Read from this company’s own website on August 9, 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 |
|---|---|---|---|---|
| Cristek Interconnects, LLC | Anaheim | Electronic Connector Manufacturing 334417 | LIKELY ACTIVE | 0.2 KM |
| Pacific Transformer Corporation | Anaheim | Power, Distribution, and Specialty Transformer Manufacturing 335311 | LIKELY ACTIVE | 0.2 KM |
| Electro-chemical Devices, INC. | Anaheim | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513 | ACTIVE | 0.5 KM |
| Micrometals, INC | Anaheim | Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing 334416 | LIKELY ACTIVE | 0.7 KM |
| Murrietta Circuits | Anaheim | Bare Printed Circuit Board Manufacturing 334412 | ACTIVE | 0.7 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 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.
EPA cross-references this facility in BR, CA-ENVIROVIEW, HWTS-DATAMART, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord NBYLQMC5R125 · first seen OCT 2025 · last seen AUG 2026
- EPA Facility Registry ServiceEXISTENCERecord 110002918932 · first seen JUN 2017 · last seen JUN 2017
ALSO RECORDED ASAMERICAN CIRCUIT TEHCNOLOGY
IN ORANGE COUNTY303 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 76 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.
- NameSOURCES DISAGREE
- EPA: AMERICAN CIRCUIT TEHCNOLOGY · JUL 2026
- SAM.gov: EXCELLO CIRCUITS INC · AUG 2026 · ON THIS PAGE
- Street addressSOURCES DISAGREE
- EPA: 5330 EAST HUNTER AVENUE · JUL 2026
- SAM.gov: 5330 E HUNTER AVE · AUG 2026 · ON THIS PAGE
- City
- EPA: ANAHEIM · JUL 2026 · ON THIS PAGE
- SAM.gov: ANAHEIM · AUG 2026 · ON THIS PAGE
- State
- EPA: CA · JUL 2026 · ON THIS PAGE
- SAM.gov: CA · AUG 2026 · ON THIS PAGE
- County (FIPS code)
- EPA: 06059 · SEP 2026
- CoordinatesSOURCES DISAGREE
- Census geocoder: 33.86269432755,-117.801431988444 · JUL 2026 · ON THIS PAGE
- EPA: 33.8628,-117.80196 · JUL 2026
- Website
- SAM.gov: www.excello.com · AUG 2026
- CAGE code
- SAM.gov: 3GXE0 · AUG 2026
- SAM registration expires
- SAM.gov: 2027-08-30 · AUG 2026