Operating signal within 12 months from two or more independent sources.
What they make
Electroplating, Plating, Polishing, Anodizing, and Coloring332813- RF shielding
- conductive gaskets
- microwave absorbers
- thermal interface materials
- electronics
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
CERTIFICATIONS
| Standard | Issued by | Number | Valid to | Read from |
|---|---|---|---|---|
| CertificateCertificate | — | 26UQAY14 | 26/04/2029 | The certificate |
| ITAR registered | — | — | — | Listed on the company’s website |
Read from what the company publishes, on October 12, 2026. FactoryRegistry has not verified these with the issuer; ask the facility for current certificates.
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Elite Metal Finishing | Oceanside | Electroplating, Plating, Polishing, Anodizing, and Coloring 332813 | LIKELY ACTIVE | 2.9 KM |
| Rose Manufacturing Group, INC | Oceanside | Electroplating, Plating, Polishing, Anodizing, and Coloring 332813 | ACTIVE | 2.9 KM |
| B.m.w. Precision Machining, INC. | Oceanside | Machine Shops 332710 | ACTIVE | 5.1 KM |
| Nelgo Industries INC | Oceanside | Sheet Metal Work Manufacturing 332322 | ACTIVE | 5.8 KM |
| Tcbg Enterprises | Oceanside | Commercial Printing (except Screen and Books) 323111 | LIKELY ACTIVE | 7.3 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 RCRAINFO · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord JSDRYMMNSD13 · first seen MAR 2026 · last seen OCT 2026
- EPA Facility Registry ServiceEXISTENCERecord 110072210584 · first seen JUN 2026 · last seen JUN 2026
IN SAN DIEGO COUNTY91 other plants share this one’s industry (Coating, Engraving, Heat Treating, and Allied Activities, NAICS 3328); 17 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
- EPA: 3G SHIELDING SPECIALTIES LLC · JUL 2026 · ON THIS PAGE
- SAM.gov: 3G SHIELDING SPECIALTIES, LLC · ON THIS PAGE
- Street address
- EPA: 4040 CALLE PLATINO STE 117 · JUL 2026 · ON THIS PAGE
- SAM.gov: 4040 CALLE PLATINO STE 117 · ON THIS PAGE
- City
- EPA: OCEANSIDE · JUL 2026 · ON THIS PAGE
- SAM.gov: OCEANSIDE · ON THIS PAGE
- State
- EPA: CA · JUL 2026 · ON THIS PAGE
- SAM.gov: CA · ON THIS PAGE
- County (FIPS code)
- EPA: 06073 · SEP 2026
- Coordinates
- EPA: 33.206184,-117.294853 · JUL 2026
- Website
- SAM.gov: https://www.3gshielding.com/
- CAGE code
- SAM.gov: 96KB3
- SAM registration expires
- SAM.gov: 2027-02-27