A CIM implementation case is introduced in this paper. It is accomplis
hed through the integration of two fundamental approaches to productio
n planning and control; JIT and MRP. The resultant system is a hybrid
where some JIT methodologies prevail, but the benefits of the MRP are
also required. A new BOM structure is designed for the load leveled pr
oduction with small lot size and the synchronized production. The over
all production planning concept is described with actual data.