Capitalism 2 and Capitalism Lab Forum

I have a warehouse with two input units, currently I'm able to serve my stores with one Grape Juice factory so both units are buying Grape Juice from that single factory, however, when I check the warehouse I noticed the pricing is different for each input unit. I go to the supplier and identify that both are buying from 218.

The last two attachments show the issue, apparently the supplier info window is displaying correctly.