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Vitro Flat Glass LLC

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www.vitro.com
Homepage of Vitro Flat Glass LLC
Their homepage, crawled AUG 1, 2026
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersCheswick, PA
US patents77
SAM.gov UEIMA79AMMYE4D8
CAGE code4D920
Incorporated inDE
LEI5493007F3Y2OFBFCC309
LISTED ON FACTORYREGISTRY100%SOURCE COVERAGE

Brands

Positive Mark WhitePositive Mark WhiteUnidad-negocio1Unidad-negocio1Unidad-negocio2Unidad-negocio2

This company sells these brands.

Named on the company’s own website, read JUL 29, 2026

Open positions

Openings read from Vitro Flat Glass LLC’s own job board on ADP, last checked OCT 21, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.

30 more on the company’s board

Supplier designations

For Profit OrganizationManufacturer of Goods

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

Patents

77 US patents granted 2019–2025, 60 of them in the five years to SEP 2025.

Materials, metallurgy 49Optics 11Civil engineering 6Surface technology, coating 5Other special machines 2

Newest 5 shown · Granted to Vitro Flat Glass LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0

Their plants

2 FACILITIES
FacilityCityStateEmployeesStatus
Vitro Flat Glass LLCFresnoCA— UNVERIFIED
Vitro Flat Glass LLCCheswickPA— ACTIVE

WARN Act notices

Filed with the state under the federal WARN Act · WARN Act notices feed, CC BY 4.0

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.