1)Electronic connection PCBA for Navigatuion and GPS, PCB production and PCB Assembling, including material purchasing,test,packing and quick delivery.
2)Four-layer PCB;
Material: FR-4;
Surface treatment: lead-free ;
Minimum drill hole: 0.25;
Width/space (minimum): 4/4mil;
AOI inspection;
RoHS compliant;

PCB assembly:
soldered lead-free RoHS;
0603 components SMT process;
QFP pitch (minimum) 0.4mm;
ICT test for PCBAs;

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