Electronic Interconnect Corp. Email Format
Appliances, Electrical, and Electronics ManufacturingIllinois, United States11-50 Employees
Electronic Interconnect Corp. (EI) is a U.S.-based PCB manufacturer that has served design engineers, OEMs, and contract manufacturers since 1985. It produces a broad range of boards—from single-sided to complex multi-layer PCBs—supporting projects from prototype through production with emphasis on precision craftsmanship and testing. The company’s capabilities include handling high-density and bendable PCBs, enabling applications across medical, aerospace, automotive, defense, robotics, and automation sectors. Located near the world's busiest airport, EI offers same-day shipping in many cases. Its quality program is backed by ISO 16949 and AS 9100 certifications. EI emphasizes fast turnaround and customer satisfaction, offering quick online quotes, design services, and support features such as free design rule checks and inventory assistance.