I have two compan code . Each having seperate plant as A & B. Most of the raw material of plant A is purchased by Plant B. Means B is like vendor , but it also haiving seperate production & planning for the requirenment given by plant A. Menas both plant have seperate production & planning facility. The main point is that most of the raw material product of Plant A is finish product of Plant B.
Now in such case wht will be my planning flow & material master maintanance. How can set my MRP parameter and other factor for MRP. Shall i need to do MRP seperatly or is it possible to have one MRP run which trigger the requirenment for Plant B , along with A. wht is the best suitable way to do planning ??
Thanks in advance