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Checkerwon Manufacturing LLC

Doing business as Superior Manufacturing
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www.lisuperiormfg.com
Homepage of Checkerwon Manufacturing LLC
Their homepage, crawled JUL 31, 2026
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersRonkonkoma, NY
SAM.gov UEIQ1U7H8JKUH79
CAGE code11XK8
Incorporated inNY
LISTED ON FACTORYREGISTRY67%SOURCE COVERAGE
Named on the company’s own website, read JUL 29, 2026

Supplier designations

For Profit OrganizationManufacturer of Goods

Self-certified by the company in its SAM.gov registration

Their plant

FacilityCityStateEmployeesStatus
Checkerwon Manufacturing LLCRonkonkomaNY— 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.