Purchasing Information System:

Classification of materials with reference to the key figure Order value.

Sales Information System:

Classification of materials with reference to the key figure Open order quantity.

Inventory Controlling:

Classification of material groups with reference to the key figure Value of valuated stock.

Shop Floor Information System:

Classification of material with reference to the key figure Actual lead time.

Plant Maintenance Information System:

Classification of manufacturers with reference to the key figure Number of breakdowns.

Quality Management Information System:

Classification of materials with reference to the key figure Lots not in order.