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Hephaestus Technologies LLC

Doing business as Gray Tech International
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graytechintl.com
Homepage of Hephaestus Technologies LLC
Their homepage, crawled NOV 9, 2026
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersCleveland, OH
SAM.gov UEIEKNAA5W3Z3T8
CAGE code8H280
Incorporated inOH
LISTED ON FACTORYREGISTRY67%SOURCE COVERAGE

Their plant

FacilityCityStateEmployeesStatus
Hephaestus Technologies LLCClevelandOH— LIKELY ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.