1. SMT chip processing link: solder paste stirring→solder paste printing→SPI→mounting→reflow soldering→AOI→rework.
2. DIP plug-in processing link: plug-in → wave soldering → foot cutting → post-welding processing → board washing → quality inspection.
3. PCBA test: PCBA test can be divided into ICT test, FCT test, aging test, vibration test, etc.
4. Finished product assembly: Assemble the shell of the tested PCBA board, then test it, and finally it can be shipped.
Post time: May-23-2022