Tristate Electronic Mfg., Inc. is a privately owned small business, providing electronic manufacturing services (EMS). We produce a multitude of different assemblies across multiple industries (aviation, commercial, health/medical, government, instrumentation, and microwave) for original equipment manufacturers (OEMs) throughout the U.S. Established in 1985, we are located in beautiful Western Maryland with close proximity to the greater Baltimore-Washington metropolitan area.

Production / Manufacturing

  • High Speed Surface Mount & Through-hole Circuit Board Assembly (Low, Medium & High Volumes)
  • Capabilities – Micro BGAs, .2 mm pitch, QFNs, QFPs, 01005s, Pin & Paste, Auto Dispensing of paste & epoxy.
  • Turnkey and Consigned Manufacturing
  • New Product Introduction (NPI) Prototype &¬†Production Manufacturing
  • Box Build /Final /Mechanical Assembly/Test
  • Functional, ICT & Flying Probe Test Services
  • Conformal Coating

Quality Control

  • ISO-9001:2015 Registration
  • ISO-13485:2016 Compliance
  • IPC-A-610F Certified Instructor and Specialists
  • J-STD-001 Certified Instructor and Specialists
  • Automated Optical Inspection (AOI)
  • X-Ray Inspection
  • 100% Quality Assurance Inspection
  • ESD per ANSI/ESD 20.20 and Environmental Controlled Facility

Other Services

  • Supply Chain Management
  • Product Design, Development, and Improvement with 3rd Party Partners