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Castheon INC

2201 Corporate Center Dr, Suite 100, Newbury Park, CA 91320

ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 3 SOURCES

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

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Homepage of Castheon INC
Their homepage, crawled JUL 2026

What they make

Powder Metallurgy Part Manufacturing332117

Addman provides additive manufacturing services including polymer 3D printing through multiple technologies (MJF, FDM, SLA, DLP, SLS, DLS, PolyJet, and HPS), metal additive manufacturing using laser powder bed fusion, injection molding, and precision machining via CNC milling and turning. The company works with materials including refractory alloys, lightweight metals, steel alloys, copper alloys, nickel-based alloys, titanium alloys, various polymers, and photopolymer resins, and offers engineering services, prototyping, post-processing, and assembly. It serves the aerospace and defense, commercial space, medical, energy, and industrial industries.

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

Where it is

34.19707, -118.92487 · CENSUS TIGER
COUNTY
METRO AREA
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STREET VIEW

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Every listed plant in Ventura County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 3 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.

EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
COMPANY SITEOPERATINGJUL 2026AUG 2026
SAM GOVOPERATINGJAN 2026JAN 2026
EPA FRSEXISTENCEAPR 2024APR 2024
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
ADDRESS LINE1SAM GOVJAN 2026
CAGE CODESAM GOVJAN 2026
CITYEPA FRSJUL 2026
CITYSAM GOVJAN 2026
GEOMCENSUS GEOCODERJUL 2026
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
NAMESAM GOVJAN 2026
REGISTRATION EXPIRATIONSAM GOVJAN 2026
STATEEPA FRSJUL 2026
STATESAM GOVJAN 2026
WEBSITESAM GOVJAN 2026

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

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