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Millennium Circuits LTD

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www.mclpcb.com
Homepage of Millennium Circuits LTD
Their homepage, crawled JUL 31, 2026
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersHarrisburg, PA
SAM.gov UEIK3D6XBYL6BN1
LISTED ON FACTORYREGISTRY67%SOURCE COVERAGE

Millennium Circuits Limited manufactures printed circuit boards, including rigid PCBs, flexible PCBs, rigid-flex PCBs, and specialty types such as ceramic, aluminum, copper core, and high-speed digital PCBs. The company offers capabilities in controlled impedance, solder mask colors, surface finishes, electrical testing, blind and buried vias, and quick turn prototypes. It serves the aerospace, automotive, datacom, defense, industrial equipment, medical, power and energy, railway, telecom, and safety critical industries.

Summarized from the company’s own website

Their plant

FacilityCityStateEmployeesStatus
Millennium Circuits LTDHarrisburgPA 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.