| 摘要 |
PROBLEM TO BE SOLVED: To provide a management system for disposing of futon mattresses with which a sold futon mattress can be associated with a collected futon mattress that is to be disposed of, and managed.SOLUTION: A futon mattress seller attaches a card with the JAN code of a futon mattress printed on it to the futon mattress, and sells the futon mattress with the card attached. A customer hands over the card attached to the purchased futon mattress and a futon mattress that is no longer needed and to be disposed of, to the futon mattress seller. A sold product management device 20 of the futon mattress seller associates the date of taking the futon mattress to be disposed of with the JAN code of the sold futon mattress and stores it, and requests a delivery management device 30 of a delivery service provider for the delivery of the futon mattress to be disposed of. The delivery service provider that receives the delivery request delivers the futon mattress to be disposed of to a waste disposal service provider. When the waste disposal service provider receives the futon mattress to be disposed of, a waste disposal management device 10 associates the date of receiving the futon mattress to be disposed of with the JAN code of the sold futon mattress and stores it. |
