Mass Design Assembly

“Avionics, medical equipment and defense are obvious growth areas for US PCB manufacturers. We also see potential in infrastructure such as highway and rail signaling and automation. The success stories will be companies like Mass Design that invest in well-educated, talented people, capital equipment that automates testing and increases reliability and advanced CAD-CAM software. And of course, customer service.”
— From PCB Magazine, "Is There a Future for Made-in-America," January, 2011.

Mass Design Assembly – Exceptional Quality and Reliability

Mass Design sets itself apart by offering real turnkey quotes with firm prices and lead times, and our prototype evaluation sheet documents all changes and provides feedback to increase manufacturability during assembly.


100% Inspection, Never AQL Sampling for Any Product

Every board we assemble is 100% inspected to IPC-A-610 Rev. D every step of the way by trained professionals, who are IPC Certified to ANSI standards.

Our Process Control Department generates a customized sheet for each and every product we assemble for you.

Repeat orders are reviewed by the Documentation Control Department every time an order is released.

Where deemed necessary by our quality control manager, in-process inspections are put into place as well. Unlike many others in the PCB industry, our releases to shipping are controlled by our Quality Control Department rather than manufacturing.

Our people have 25 years of assembly experience with defense, medical, capital equipment and high-tech customers such as:


and many others...


Box Build Program – Enclosure Assembly

Consider our Box Build Program.

We apply finishes, overlays or silkscreen to your enclosure. We’ll also mount your boards, along with switches, connectors, cables, displays, lamps and other components to create a complete product for you.

Call us to find out if you can benefit from our Box Build Program.


Make n’ Ship Service – Fulfillment

Small boards ready to ship

Small boards ready to ship

When it comes to fulfillment, Mass Design offers a Make n’ Ship Service that takes your design through fabrication to assembly and directly to distribution – streamlining your entire fulfillment operation.

With our Make n’ Ship Service, your complete product will be fully tested, packaged and shipped with your supplied packaging and labeling directly to your end user. As a full-service manufacturing partner, Mass Designs removes the worry and added financial burden of distribution from your shoulders, allowing you to focus on what you do best.

Contact Bill Gately, sales manager, at (508)-612-3341 or (603) 886-6460 X 102, email, or our in-house sales team



PCB Product Options

  • High temperature boards
  • Blind and buried micro vias
  • Conductive and nonconductive filled vias
  • Controlled Impedance technocron
  • Single-sided, double-sided, multilayer, up to 26 layers
  • Flex and Rigid/Flex Boards

Capabilities Summary


  • The Assembly team is instrumental in final approval of all pallet designs
  • Every employee certified to IPC-610 Rev D
  • Documentation Scrubbing before job release
  • Customer feedback via "ProtoType Evaluation S
  • Design and manufacturing under one roof at our 72,000-square-foot facility
  • Turnkey or consignment assembly
  • Quick-turn and prototypes provided on time to keep you on schedule
  • High production mix for one-stop shopping
  • Short to medium runs our specialty



  • Rigid and flex boards
  • Documentation scrubbing
  • Mirtec MV-3L AOI inspection to ensure reliability
  • SMT placements @ 10,000CPH
  • Single & double-sided printed circuit boards – top and bottom placement
  • Hand-routing of through-hole components
  • Machine placement to .0201
  • Lead and lead-free ROHAS process
  • Wave soldering
  • Aqueous soldering
  • Selective leaded and lead-free wave soldering
  • No-clean soldering
  • Functional testing
  • Burn-in
  • Closed-loop DI aqueous wash
  • Automated conformal coating
  • Ionic testing
  • Glennbrook X-ray system
  • Tech-in-a-Box



  • Turnkey or consignment assembly(PARTIAL TURNKEY)
  • SMT placements @ 26,590 CPH down to 0201 case
  • Design and manufacturing under one roof at our 72,000-square-foot facility
  • Click here to visit our Components Store
  • AutomatedAOI inspection



  • Micro BGAs
  • 10 mil QFPs
  • 0201 passives
  • SMT connectors
  • Press fit connectors



  • 100% inspection
  • IPC Certified to ANSI standards
  • Wheel automated chain
  • Optical inspection
  • Flying and probe testing
  • MyData



  • Latest Automated Equipment
  • Full Documentation Packages
  • 100% Automated Optical Inspection (AOI) and Flying Probe Test First-Pass Yield-Driven



  • Box Build
  • Fulfillment
  • Parts Management