The operation of vehicle navigation System mainly relies on the Global Positioning System (GPS). The vehicle navigation system is mainly composed of chip, antenna, processor, memory and screen. For on-board navigation PCBA, we can provide one-stop PCBA manufacturing services from PCB design, DFM service, PCB manufacturing, SMT assembly. We manufacture tens of thousands of PCbas for our global customers every year. You just send the design (PCB file and BOM) to us and we will take care of all the manufacturing.