FactoryRegistry

Sierra Biosystems INC

21091 Longeway Rd Ste a, Sonora, CA 95370

UNVERIFIED1 SOURCELAST SIGNAL

Present in a source dataset, with no recent operating signal.

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Location

ADDRESS
21091 Longeway Rd Ste a
Sonora, CA 95370
COORDINATES
38.00421, -120.26178
COUNTY
Tuolumne County
METRO AREA
Sonora, CA

Industry

PRIMARY NAICS
Transportation Equipment Manufacturing · 336390
EMPLOYMENT
Not reported

Sources

SOURCEEVIDENCEFIRST SEENLAST SEEN
EPA FRSEXISTENCESEP 2025SEP 2025
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
CITYEPA FRSJUL 2026
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
STATEEPA FRSJUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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