Southwest Micro INC

What they make

• integrated cellular systems
• resilient RF engineering
• PCB integration
• cloud-ready connectivity
• off-grid data links
• defense
• communication

NAMED ON THE COMPANY’S OWN WEBSITE, READ SEP 9, 2026

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
The Boeing Company	Seal Beach	Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220	● ACTIVE	2.4 KM
Canam Technology INC	Long Beach	Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220	◐ LIKELY ACTIVE	5.0 KM
Duratech Usa, INC.	Huntington Beach	Electronic Computer Manufacturing 334111	● ACTIVE	6.4 KM
Ecamsecure	Long Beach	Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220	● ACTIVE	6.6 KM
WLWestnet, LLC	Huntington Beach	Other Communications Equipment Manufacturing 334290	◐ LIKELY ACTIVE	6.9 KM

Every listed plant in Orange County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 8 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 SEP 2026 · last seen OCT 2026
• SAM.gov entity registrationOPERATING
  Record MN3AB9M1RUK8 · first seen AUG 2026 · last seen AUG 2026

IN ORANGE COUNTY69 other plants share this one’s industry (Communications Equipment Manufacturing, NAICS 3342); 13 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: SOUTHWEST MICRO INC · AUG 2026

Street address

SAM.gov: 408 PURDUE CIR · AUG 2026

City

SAM.gov: SEAL BEACH · AUG 2026

State

SAM.gov: CA · AUG 2026

Coordinates

Census geocoder: 33.775690560336,-118.093783630822 · SEP 2026

Website

SAM.gov: https://southwestmicro.com/#home · AUG 2026

CAGE code

SAM.gov: 23WH2 · AUG 2026

SAM registration expires

SAM.gov: 2027-08-07 · AUG 2026