Ei Microcircuits INC
At a glance
Employees20-99
In business sinceNot reported
HeadquartersMankato, MN
SAM.gov UEIKNHACCND7BK5
CAGE code8W0R6
Incorporated inMN
- electronics manufacturing services
- PCB engineering
- surface mount
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 plants
2 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Ei Microcircuits INC | Mankato | MN | 20–99 | ACTIVE |
| EI Microcircuits Inc St. Peter | Saint Peter | MN | 20–99 | LIKELY 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.