Assignment Table for Fixed Bins - Product

I have an external application that determines the best reference Product and Bin. These calculated data I need to move to SAP system.

SAP EWM has Assignment Table for Fixed Bins - Product /SCWM/BINMAT.

Question.

As a similar assignment is implemented in the SAP WM?

I found only a table MLGT. But I'm not sure. Tell me, if my assumption correct?