As you can see all trucks got stuck to deliver materials to first storage, I thought this might work but seems they keep trying to go to first storage. I wish there was a way to help them…
You can use districts to tell concrete factories which storehouse they are allowed to deliver to.
The issue with districts is that all of the factories are in one district… 8 To be exact and the storage can not handle them
you can put half of your concrete factories in one district and the other half in the other. Each storehouse is also in a separate district.
Then you make the export rules to only allow delivery into the district with one storehouse