@WLewis 577560b rolla31 Thank you for submitting your question. 

Unfortunately, when importing, iiQ does not support automatically assigning asset tag numbers. I would suggest adding this into our Idea Exchange here: https://community.incidentiq.com/ideas

In the meantime, you can accomplish this via Excel. When you upload the assets into the system, then map the “Asset Tag” column to “Asset Tag” in the system. 

Here is the guide to help you with those mappings: 

I hope this helps