Disposal of dead stock items, items that are not moving for over 6 months and slow moving items, items that are sold will probably be late once a month or two months at a time, which reduces management costs, as these groups are helping to reduce costs in the warehouse (warehousing) the processing of the item in the inventory (handling), transport (transportation), such as moving or non-moving slowly wastes storage space and care in all freight line when there is a purchase order from the customer may not send money.