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E+H Optical Analysis Rancho Cucamonga

11027 Arrow Route, Rancho Cucamonga, CA 91730

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 1 SOURCE

Operating signal within 24 months, or from a single source.

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What they make

Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables334513

Where it is

34.09907, -117.56427 · CENSUS TIGER
COUNTY
METRO AREA
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Other plants nearby

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Sano Healthcare Consultants, LLCOntarioElectromedical and Electrotherapeutic Apparatus Manufacturing
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Infinity Contacts, INC.Rancho CucamongaSecondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)
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Every listed plant in San Bernardino County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 2 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.

  • OSHA injury and illness reportsOPERATING
    Record 670110 · first seen DEC 2025 · last seen DEC 2025

IN SAN BERNARDINO COUNTY47 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 8 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.

Coordinates
Census geocoder: 34.099070009158,-117.564274119502 · JUL 2026
Employees (band)
OSHA: 100-499 · DEC 2025

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