Listed Electronics Companies in Illinois

Results are ordered alphabetically. Inclusion is based on the matching process or industry recorded on each published profile.

Alpha Circuit Corporation

📍 Elmhurst, IL Est. 1983
Specialties: Printed Circuit BoardsHDI PCBsRF Microwave PCBsMetal Core PCBs

American Standard Circuits Inc

📍 West Chicago, IL Est. 1988
Specialties: PCB FabricationQuick-Turn PrototypesMultilayer PCBsMedical Electronics

ARC-Tronics Inc

📍 Elk Grove Village, IL Est. 1992
Specialties: Contract ManufacturingPCB AssemblyBox Build AssemblyElectro-Mechanical Assembly

BESTProto Inc

📍 South Elgin, IL Est. 1998
Specialties: Rapid PrototypingPCB AssemblyLow Volume ManufacturingElectronic Prototypes

CAMtek Inc

📍 Bloomington, IL Est. 1990
Specialties: PCB AssemblyBox Build ServicesElectronic TestingMedium Volume Production

CCK Automations LLC

📍 Downers Grove, IL Est. 2005
Specialties: PCB AssemblySMT AssemblyRapid PrototypingInjection Molding

Creative Hi-Tech Ltd

📍 Schaumburg, IL Est. 1998
Specialties: PCB AssemblySMT AssemblyThrough-Hole AssemblyContract Manufacturing

Electronic Design & Manufacturing Inc

📍 Schaumburg, IL Est. 1995
Specialties: Custom Cable ManufacturingElectronic AssembliesWire HarnessesIndustrial Controls

Midwest Printed Circuit Services Inc

📍 Round Lake Beach, IL Est. 1984
Specialties: High-Reliability PCBsMultilayer PCBsFlexible PCBsRigid-Flex PCBs

Finding great providers for Electronics in Illinois

What to Look For

  • Quality Certifications: Verify ISO 9001, AS9100, IATF 16949, and industry-specific certifications
  • Production Capabilities: Ensure they have the equipment and capacity for your volume requirements
  • Materials Expertise: Match their material processing capabilities to your specifications
  • Track Record: Review quality metrics, customer testimonials, and years of industry experience

Questions to Ask

  • What are your lead times and production capacity?
  • Do you provide quality control documentation and testing?
  • What tolerances and specifications can you meet?
  • Can you handle prototype and small batch production?
  • What are your minimum order quantities and pricing structures?

Need Help Finding Electronics in Illinois?

Our directory makes it easy to research listed manufacturing companies.