CSI Printed Circuit Board Solutions

Printed Circuit Board Assemblies

CSI Keyboards has been providing customers with Printed Circuit Board (PCB) and PCBA (PCB Assemblies) for over 35 years. With our combination of electrical and mechanical engineering capabilities, we are able to design and manufacture a complete solution that integrates interface assemblies with loaded PCBAs, complete with surface mount components, mechanical hardware, and programmed IC’s. This ensures a turnkey electro-mechanical solution that fits seamlessly and securely within your device or machine. Whether it be as simple as a single layer board with a few surface mount components or a multi-layer PCB with a complex Bill of Materials, CSI can design and manufacture a Printed Circuit Board for any application.

We offer low cost one-stop PCB assembly services including PCB fabrication, procurement of components, and final circuit board assembly. With our professional soldering technicians, SMT process engineers and component procurement specialists, we can provide an affordable highly flexible assembly process with quick turnaround.

Printed Circuit Board Assembly

Types of PCBs

  • Single-Sided
  • Double-sided
  • IMS (Insulated Metal Substrate)
  • Multilayer
  • HDI
  • Back Panel
  • Flexible
  • Semi-Flex
  • Rigid-Flex
  • Heavy copper
  • RF/Microwave


  • FR4
  • FR2
  • CEM3
  • Halogen Free
  • PTFE Hybrid
  • CTI > 600V
  • Alu Substrate
  • Cu Substrate
  • Glass Substrate
  • Polyimide

Surface Finish:

  • HASL
  • HASL – Lead Free
  • ENIG
  • Flash Gold
  • Hard Gold
  • Immersion Ag
  • Immersion Sn
  • OSP
  • Carbon Ink

PCB Capabilities:

  • Surface mounting electrical components
  • Installation of mechanical components
  • Design and integration of displays
  • Integration of switch circuitry
  • Dome switch and LED integration for keypad aspect of PCB
Printed Circuit Board Assembly

Speak with one of our HMI specialists​

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