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Questtel Group LLC

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questtel.com
Homepage of Questtel Group LLC
Their homepage, crawled JUL 30, 2026
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersPasadena, CA
SAM.gov UEIVD3WJK1DALC8
LISTED ON FACTORYREGISTRY67%SOURCE COVERAGE

Questtel Broadcast Systems manufactures video encoding and transmission equipment for broadcast and CATV applications. The company produces HDMI to QAM modulators with MPEG-2/H.264 encoding, SDI over fiber extenders supporting various SDI formats and gigabit ethernet, SDI pattern generators for video testing, and RF optical transmitters for CATV networks operating at 1310nm wavelength. The equipment serves broadcast video distribution, professional video applications, and cable television (CATV) infrastructure.

Summarized from the company’s own website

Their plant

FacilityCityStateEmployeesStatus
Questtel Group LLCPasadenaCA 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.