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Ervin Schoeppe

1149 Pomona Rd Ste C, Corona, CA 92882

ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 2 SOURCES

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

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Homepage of Ervin Schoeppe
Their homepage, crawled JUL 2026

What they make

Machine Shops332710

Diemold Services performs wire electrical discharge machining (Wire EDM), a process that uses an electrical spark between a brass wire electrode and a conductive workpiece submerged in dielectric fluid to erode and shape parts. The company serves the mold making, aerospace, and tool and die industries and has operated for over 40 years. Wire EDM is used to machine materials including titanium alloys, carbide, hardened alloys, high carbon steel, and tungsten, with capabilities including maintaining high tolerances, machining small inside radii, and machining without additional heat treating.

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

Where it is

33.88295, -117.58373 · CENSUS TIGER
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Every listed plant in Riverside County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Diemold Services
Corona, CA
UNVERIFIED333514
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

SourceEvidenceFirst seenLast seen
COMPANY SITEOPERATINGJUL 2026AUG 2026
SAM GOVOPERATINGOCT 2025OCT 2025
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1SAM GOVOCT 2025
CAGE CODESAM GOVOCT 2025
CITYSAM GOVOCT 2025
GEOMCENSUS GEOCODERJUL 2026
NAMESAM GOVOCT 2025
REGISTRATION EXPIRATIONSAM GOVOCT 2025
STATESAM GOVOCT 2025
WEBSITESAM GOVOCT 2025

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

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