Split GR Production

Dear Expert,

We Have situation when implement Warehouse management,

We have 1 WH Number with 2 Warehouse building, we separate as storage type A and storage type B. In Each building consist of production line A in building A, and production line B in Building B.  Production line A and B can produce same SKU in the same time but different Batch.

Our customer want that putaway strategy in storage types search sequence is not cross building, it's mean that material which produce in production line A will putaway in Stor type A instead material which produce in Production line B will store in storage B automatically.

So how I set this scenario in OMLY?

we use movement type 301 plant to plant, so interim area 920 will split in 2 building.

Thanks in advance

Rgds,

Irwan