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Circuit Services, LLC

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www.fralock.com
Homepage of Circuit Services, LLC
Their homepage, crawled JUL 31, 2026
At a glance
Employees100-499
In business sinceNot reported
HeadquartersChatsworth, CA
SAM.gov UEID5A5MAKM5JP5
LISTED ON FACTORYREGISTRY100%SOURCE COVERAGE

Fralock Companies manufactures advanced materials and engineered solutions including ceramic heaters, structural ceramics, flexible circuits, flex heaters, etched foil flex cables, gaskets and seals, and specialty laminates such as Cirlex and low temperature co-fired ceramics. The company serves the semiconductor manufacturing, space and defense, industrial electronics and energy, and medical industries.

Summarized from the company’s own website

Their plants

4 FACILITIES
FacilityCityStateEmployeesStatus
Circuit Services, LLCChatsworthCA100–499 ACTIVE
Circuit Services LLC Dba Career Technologies Chatsworth FacilityChatsworthCA UNVERIFIED
Circuit Services LLCNorthridgeCA UNVERIFIED
Circuit Services Worldwide SiteBellevueWA UNVERIFIED

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.