Propagation offers not just only the design service but also the hardware modules for different application. The qualified modules are suitable for the OEM services as well as the system design. Our OEM partners are located in both Southern part of China and Northern part of Vietnam in over 20 years manufacturing experience.


  • matter® Connected Things     – Border Router and End Node
  • Bluetooth® Low Energy           – Bluetooth version 5.3
  • Classical Bluetooth® Audio     – customized Bluetooth audio in both DSP and application
  • Embedded WiFi®                      – bundle solution with Amazon Wed Service
  • Ultra Wide Band (UWB)            – RTLS application
  • Sigfox®/ LoRa®                        – Long range transmission up to 1.5km


Hardware Design service:

Because of our electronics and electrical background, we also provide the hardware design service based in Hong Kong. Propagation completed over 120 projects in the last 10 years.

  • Application Board
  • IOT device
  • Embedded Linux / Android Development