Siemens Manufacturing CO INC

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siemensmfg.com

Homepage of Siemens Manufacturing CO INC

Their homepage, crawled JUL 30, 2026

At a glance

Employees100-499

In business since1963

Industry

Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing

HeadquartersFreeburg, IL

SAM.gov UEIEYDZYJMLTF23

CAGE code8U8K3

Incorporated inIL

Brands

Electronic Assembly Services Box Build Assembly Services

Box Build Assembly Services Reshoring Electronics

Reshoring Electronics

This company sells these brands.

custom electronic components
contract electronics manufacturing services
surface mount assembly
hole assembly
BGA assembly
automated optical inspection
product testing
conformal coating
automotive
medical

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

CareersCareers page — seen SEP 8, 2026

Supplier designations

For Profit OrganizationManufacturer of Goods

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

Their plant

Facility	City	State	Employees	Status
Siemens Manufacturing CO INC	Freeburg	IL	100–499	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.