Referred to the above procedure improvement, Future Value State Mapping can be conducted as shown on figure 3.
Regarding figure 3 Future state value stream mapping, it can be illustrated that there is an improvement of inventory issuing process by eliminating non value added (NVA) which causes waste in working process.
- Document : Paper used to record inventory issuing process. This causes time and resource waste, risk of mistaken documentation, including unreal-timed data.
- Product Finding : Searching inventory in warehouse without accurate location indication causes a waste of time in searching the inventory.
After improving the working process by getting rid of operational process causing waste, also the program development to avoid paper use for documentation, the program can identify inventory storage location which is resulted in lessening the working process as of table 5