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R Bros. CORP.

30362 Esperanza, Rancho Santa Margarita, CA 92688

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 2 SOURCES

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

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Homepage of R Bros. CORP.
Their homepage, crawled JUL 2026

What they make

Semiconductor and Related Device Manufacturing334413
  • memory upgrade products
  • design tools
  • SIMM
  • SO-DIMM
  • RIMM
  • relationships
  • form factors
  • RDRAM
  • SDRAM
  • SGRAM

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

Where it is

33.63318, -117.60100 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Gvision-usa INC.Rancho Santa MargaritaOther Electronic Component Manufacturing
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Scip Engineering LLCRancho Santa MargaritaOther Electronic Component Manufacturing
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ACTIVE0.1 KM
Forespar Products CORPRancho Santa MargaritaHardware Manufacturing
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LIKELY ACTIVE0.7 KM
Virtium LLCRancho Santa MargaritaSemiconductor and Related Device Manufacturing
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ACTIVE0.8 KM
Desco Manufacturing CompanyRancho Santa MargaritaPower-Driven Handtool Manufacturing
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ACTIVE1.0 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 JUL 2026 · last seen OCT 2026
  • SAM.gov entity registrationOPERATING
    Record UYHNML5L4UZ5 · first seen SEP 2025 · last seen JUL 2026

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.

Name
SAM.gov: R BROS. CORP. · JUL 2026
Street address
SAM.gov: 30362 ESPERANZA · JUL 2026
City
SAM.gov: RANCHO SANTA MARGARITA · JUL 2026
State
SAM.gov: CA · JUL 2026
Coordinates
Census geocoder: 33.633175740966,-117.60100225247 · JUL 2026
Website
SAM.gov: www.approvedmemory.com · JUL 2026
CAGE code
SAM.gov: 37WC7 · JUL 2026
SAM registration expires
SAM.gov: 2027-07-17 · JUL 2026

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