I imagine it's more becasue of the material movement you are using.
I'm guessing they are using a 311 or 411 to make the moves between storage locations? What some places do is copy the 311 or 411 movement to a 9xx movement (911). The 9xx movement is set in config as not QM relevant and as such, no inspection lots will be created.
Train the personnel to use the 9xx transaction most of the time. Only use the QM relevant movement type when you want the lots created. It looks like the issue is when the material in the four storage locations, is moved to the Pole 38 storage location or the actual production storage location, Make sure they only use the non-QM relevant movement type when moving into these storage locations.
Craig