The answer is yes, but it depends on how we are going to organize this. We can print anything we want on the individual boxes, including QR codes. But what we do is ship in bulk to the USA, and store it at MLCO.
We, Sola, are not going to label 3 boxes of spoons that needs to go to your San Antonio station, with a specific PO number or similar. That is something MLCO needs to take care of, or already do for you.
Yes, costs for labeling is included in the cost price.