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3h Communication Systems INC

3 Winterbranch, Irvine, CA 92604

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 5 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of 3h Communication Systems INC
Their homepage, crawled JUL 2026

What they make

Other Electronic Component Manufacturing334419
  • wireless infrastructure
  • microwave solutions
  • RF filters
  • front-end systems
  • AS9100
  • ISO9001
  • defense
  • automotive
  • medical

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Products

Made or handled here · 2
product releases · specification forms
Where these came from
2 from the company’s own website · Company website
url-slug on https://3hcommunicationsystems.com/products/product-releases

Where it is

33.67777, -117.79030 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

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Marvell Semiconductor, INC.IrvineSemiconductor and Related Device Manufacturing
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NXP USA, Inc IrvineIrvineSemiconductor and Related Device Manufacturing
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Cavium LLCIrvineSemiconductor and Related Device Manufacturing
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Every listed plant in Orange County

Also at this address

No other federal record shares this street address.

Where this record comes from

5 sources hold this plant, and 12 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 websiteOPERATING
    first seen JUL 2026 · last seen OCT 2026
  • SAM.gov entity registrationOPERATING
    Record PNEEDJG4QY17 · first seen SEP 2025 · last seen AUG 2026
  • DOL Form 5500 retirement plan filingsOPERATING
    Record 464728628|CA|92604|3 winterbranch · first seen DEC 2024 · last seen DEC 2024
  • SBA Paycheck Protection Program loan recordsEXISTENCE
    Record CA|irvine|3 winterbranch · first seen MAR 2021 · last seen MAR 2021
  • SBA 7(a) and 504 loan recordsEXISTENCE
    first seen DEC 2014 · last seen DEC 2014

IN ORANGE COUNTY303 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 75 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: 3H COMMUNICATION SYSTEMS INC · AUG 2026
Street address
SAM.gov: 3 WINTERBRANCH · AUG 2026
City
SAM.gov: IRVINE · AUG 2026
State
SAM.gov: CA · AUG 2026
Coordinates
Census geocoder: 33.677769911777,-117.790301426387 · JUL 2026
Employees (band)
DOL: 1-19 · DEC 2024
Website
SAM.gov: www.3hcommunicationsystems.com · AUG 2026
CAGE code
SAM.gov: 75ET3 · AUG 2026
Retirement plan filing (Form 5500)
DOL: 5 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
PPP loan
SBA PPP: PPP loan x1, approved 2021-03-24, 6 jobs reported · MAR 2021
SAM registration expires
SAM.gov: 2027-08-17 · AUG 2026
SBA loans
SBA: 7a loan x1, jobs 9.0 · DEC 2014

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