PCB Assembly Process:
PCB Fabrication + Components Sourcing => Drying PCB Board & Some Components before welding=> SMT=>DIP=> PCBA Test
SMT includs:
PCB Uploading=>Glue Dispense=>Solder Paste Printing / Stencil Printing=>Solder Paste Inspection=>Pick & Place=>Reflow Oven=>AOI=>Manual Welding=>Visual Inspection