Low Demand for parts is seen by parts suppliers of Capital Intensive service parts.
Demand for a part ( For example Bulldozer belts) can be zero during a given year.
In another year the supplier may sell 5 units.
The maximum annual demand for parts suitable for Service Parts Profit Optimization calculations and analytical service offered by Firefly Semantics Corporation is 24 units per year.
If more demand that this is expected then it is better to use causal or time series forecasting and inventory management techniques.