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Insights

Quality and Certifications EI emphasizes certified quality with ISO 16949 and AS 9100, signaling strong quality management for automotive, aerospace, and defense projects. This presents an opportunity to target OEMs and Tier suppliers seeking certified PCB manufacturing partners for high-reliability applications.

Fast Turnaround Capabilities Located near a major airport and offering same-day shipping in many cases, EI can support urgent prototyping and rapid production cycles. This makes EI a compelling partner for design engineers and contract manufacturers needing quick iterations and just-in-time delivery.

Diverse PCB Expertise EI handles from single-sided to high-density, including metal core PCBs and multi-layer assemblies, with experience across medical, aerospace, automotive, defense, robotics, and automation. This breadth enables cross-market upsell to customers with evolving PCB needs.

Internal Design and Support Offerings include PCB design services, free DRC, quick quotes, and technical support with inventory assistance. This positions EI as a one-stop partner for OEMs and CM customers seeking design-to-manufacture relief and reduced project friction.

Growth and Outreach With revenue in the 10–25 million range and a lean team, EI presents an opportunity to pursue expanded contracts with mid-market electronics players and more established manufacturers looking for specialized PCB capacity and faster lead times.

Similar companies to Electronic Interconnect Corp.

Electronic Interconnect Corp. Tech Stack

Electronic Interconnect Corp. uses 8 technology products and services including iCIMS, Squarespace, WordPress, and more. Explore Electronic Interconnect Corp.'s tech stack below.

Electronic Interconnect Corp.'s Email Address Formats

Electronic Interconnect Corp. uses at least 4 email formats:
Electronic Interconnect Corp. Email FormatsExamplePercentage
First.Last@eiconnect.comJohn.Doe@eiconnect.com
49%
First@eiconnect.comJohn@eiconnect.com
18%
FLast@eiconnect.comJDoe@eiconnect.com
18%
Last@eiconnect.comDoe@eiconnect.com
15%

Frequently Asked Questions

What is Electronic Interconnect Corp.'s phone number?

Minus sign iconPlus sign icon You can contact Electronic Interconnect Corp.'s main corporate office by phone at
+1-847-364-****
. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Electronic Interconnect Corp.'s official website and social media links?

Minus sign iconPlus sign iconElectronic Interconnect Corp.'s official website is eiconnect.com and has social profiles on LinkedIn.

How much revenue does Electronic Interconnect Corp. generate?

Minus sign iconPlus sign icon As of October 2026, Electronic Interconnect Corp.'s annual revenue is estimated to be $10M - $25M.

What is Electronic Interconnect Corp.'s SIC code and NAICS code?

Minus sign iconPlus sign iconElectronic Interconnect Corp.'s SIC code is 3672 - Printed Circuit Boards and NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does Electronic Interconnect Corp. have currently?

Minus sign iconPlus sign iconAs of October 2026, Electronic Interconnect Corp. has approximately 21 employees across 2 continents, including North America and Asia. Key team members include Quality Assurance Manager: A. N., Plant Manager: B. P. and Strategic Marketing Manager: N. S. Explore Electronic Interconnect Corp.'s employee directory with LeadIQ.

What industry does Electronic Interconnect Corp. belong to?

Minus sign iconPlus sign iconElectronic Interconnect Corp. operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does Electronic Interconnect Corp. use?

Minus sign iconPlus sign iconElectronic Interconnect Corp.'s tech stack includes iCIMS, Squarespace, WordPress, Squarespace Commerce, Microsoft 365, Zendesk Chat, HubSpot and Piwik.

What is Electronic Interconnect Corp.'s email format?

Minus sign iconPlus sign iconElectronic Interconnect Corp.'s email format typically follows the pattern of First.Last@eiconnect.com. Find more Electronic Interconnect Corp. email formats with LeadIQ.

When was Electronic Interconnect Corp. founded?

Minus sign iconPlus sign iconElectronic Interconnect Corp. was founded in 1985.
Electronic Interconnect Corp. logo

Electronic Interconnect Corp.

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.

Section iconCompany Overview

Phone number
+1-847-364-****
Website
eiconnect.com
SIC Code
3672 - Printed Circuit Boards
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1985
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    Electronic Interconnect Corp.'s revenue is estimated to be in the range of $10M - $25M

Company Leadership

  • Quality Assurance Manager at Electronic Interconnect Corp.
    A. N.
    Quality Assurance Manager
    Mobile Phone
  • Plant Manager at Electronic Interconnect Corp.
    B. P.
    Plant Manager
    Mobile Phone
  • Strategic Marketing Manager at Electronic Interconnect Corp.
    N. S.
    Strategic Marketing Manager
    Mobile Phone
  • Information Technology Manager at Electronic Interconnect Corp.
    R. P.
    Information Technology Manager
    Mobile Phone
  • Engineer at Electronic Interconnect Corp.
    H. A.
    Engineer
    Mobile Phone

Employee Directory

  • Network Administrator at Electronic Interconnect Corp.
    K. M.
    Network Administrator
    Mobile Phone
  • Special Promotions at Electronic Interconnect Corp.
    R. R.
    Special Promotions
    Mobile Phone

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