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Industrial & commercial electronics, built to last.

PCBA, cable & harness, control panels, and electromechanical box build for demanding industrial and commercial equipment platforms

How We Serve Industrial / Commercial

Industrial and commercial OEMs come to SEI for the same reason regulated industries do: disciplined, documented manufacturing that doesn’t cut corners. Whether it’s boards for equipment platforms, control panels built to print, or complete integrated units, industrial customers get aerospace-grade process control without aerospace-grade friction — and a partner comfortable with runs from ten boards to ten thousand.

BUILD-TO-PRINT LOW-VOLUME FRIENDLY AEROSPACE-GRADE PROCESS
  • PCBAPrinted circuit board assemblySMT and through-hole to IPC-A-610 / J-STD-001 Class 2 & 3
  • CABLECable & wire harnessDiscrete to multi-branch, IPC/WHMA-A-620 Class 2 & 3
  • BOX BUILDElectromechanical integrationSmall units to full cabinets, turnkey through drop-ship
  • PANELSControl panelsBuild-to-print panel assembly, wired and verified
Request a Quote

Send us your package. We'll tell you straight whether we're the right shop.

Drawings, BOM, gerbers, or just a question about fit — reach out and you’ll talk to people who actually run the floor. SBLOs and supplier-development teams welcome.