2. SMT process refers to the process of PCB bare board through solder paste printing , SPI inspection,pick-and-place ,first article inspection,reflow soldering and AOI inspection.
3. The differences: From the above, it is not difficult to understand that the entire process of PCBA process actually includes SMT process. SMT process is only a part of the PCBA process , and PCBA process has a wider range of processes from the literal meaning.
HCX fully automatic vision screen printers are used in the solder paste printing process.High precision and speed ensure high quality and efficiency of PCBA