/suppliers · capability directory
Suppliers
12 sample entries across 10 categories. v0 of MOMF publishes representative profiles; v1 adds self-onboarding, certification, and searchable filters by capability, lead time, and minimum order.
Wafer Foundries
Mature-node, MPW-compatible front-end fabs (180 nm, 130 nm, 65 nm).
Great Lakes Foundry (sample)
Saginaw, MI- 180nm CMOS
- 180nm HV-BCD
- MPW shuttle host
- Lead time
- 16–22 wk
- Min order
- both
- Certs
- ISO 9001
Midstate Silicon Works (sample)
Toledo, OH- 130nm CMOS
- 65nm LP CMOS
- Lead time
- 20–28 wk
- Min order
- production
Packaging Houses
Plastic and ceramic packaging — QFN, QFP, BGA, rugged industrial formats.
Detroit Packaging Partners (sample)
Warren, MI- QFN-up-to-100
- QFP-up-to-144
- wire-bond + flip-chip
- Lead time
- 6–10 wk
- Min order
- both
- Certs
- ISO 9001, IATF 16949
Lakeside OSAT (sample)
Kalamazoo, MI- BGA-up-to-256
- ceramic SOIC
- rugged hermetic
- Lead time
- 8–14 wk
- Min order
- production
Test Labs
Electrical test, ATE, probe, burn-in. Wafer-level and final test.
Example Precision Test LLC
Flint, MI- ATE final test
- wafer probe
- burn-in racks
- ESD chambers
- Lead time
- 4–8 wk
- Min order
- both
- Certs
- ISO 9001
Calibration Providers
Trim programming, EEPROM loading, drift characterization, signed calibration records.
Huron Calibration Co. (sample)
Ann Arbor, MI- multi-channel SMU
- climate-chamber trim
- signed cal records
- Lead time
- 3–6 wk
- Min order
- both
PCB / Module Assembly
SMT, connectorization, enclosure integration. From pilot to volume.
Rust Belt EMS (sample)
Grand Rapids, MI- SMT class 3
- selective solder
- conformal coat
- Lead time
- 4–8 wk
- Min order
- both
- Certs
- IPC-A-610-3, ISO 9001
Thermal Suppliers
Heat sinks, TIMs, rugged enclosures, cooling fixtures.
North Coast Thermal (sample)
Cleveland, OH- extruded heatsinks
- graphite TIM
- rugged enclosures
- Lead time
- 3–5 wk
- Min order
- both
Fixtures & Tooling
Test nests, sockets, probe fixtures, alignment jigs. The Rust Belt's strength.
Midwest Tool & Die (sample)
Lansing, MI- CNC fixture machining
- socket boards
- ESD nests
- Lead time
- 6–10 wk
- Min order
- both
- Certs
- ISO 9001
Reliability Labs
Thermal cycling, vibration, humidity, salt fog, mechanical shock.
Mackinac Reliability (sample)
Pontiac, MI- thermal cycling -40/+125
- HTOL 1000hr
- vibration 20g
- humidity 85/85
- Lead time
- 6–12 wk
- Min order
- both
Failure Analysis Labs
X-ray, decap, microscopy, electrical fault isolation, root-cause reporting.
Wolverine FA (sample)
Ann Arbor, MI- X-ray CT
- FIB + SEM
- EFI/OBIRCH
- decap
- Lead time
- 2–4 wk
- Min order
- both
Workforce Programs
Apprenticeships, community colleges, UAW training centers. People are the supply chain.
UAW–Michigan Tech Apprenticeship (sample)
Statewide, MI- ESD technician
- SMT operator
- test technician
- calibration tech
- Lead time
- 12–24 (cohort) wk
- Min order
- both
Register as a supplier
Michigan or Rust Belt supplier with capacity for semiconductor back-end work?
v0 onboarding is email-based. v1 will add self-service profiles, capability declarations, and supplier-side RFQ matching.
Email supplier intake →