• Buying and Selling of Fuel.
  • Safe Transport of Fuel and any liquid, powder or gas in bulk, through "QSO System".
  • Monitoring and / or tracking of "QSO System".
  • On-site recording and download via webcam with video transfer to service center and / or final destination via WiFi.
  • Lock "QSO System" after downloading, preventing the return of the truck, external manipulation of its remnants.