MRP area demand fulfillment through prod in other plant

Dear All,

We have a scenario in which a requesting plant is having multiple MRP Areas and we do production through special procurement type (prod. in other plant).

Now the issue is the production plant is having multiple production lines and so created multiple production versions each with specific Receiving storage location, How can we direct the requesting MRP Area to a specific production version or to a specific MRP Area if we create multiple MRP Areas in production plant as well.

Thanks,

Zeeshan