If the incoming materials are abnormal, you need to confirm the parts approval letter: the <br>operator's judgment is that the appearance inspection specification does not have the relevant parts approval letter.
The incoming exception needs to confirm the part acknowledgement:<br>The operator's judgment is that there is no relevant part recognition for the appearance inspection specification.
If the incoming material is abnormal, the part acknowledgment shall be confirmed:<br>The operator's judgment is that there is no relevant part acknowledgment in the visual inspection specification.<br>