A recycle system for a manufactured article including an input unit which inputs first information relating to the manufactured article and a storage unit which stores second information relating to recycle processes and third information relating to materials to be controlled by the recycle system. A computation unit is provided which determines whether or not the first information includes information indicative of at least one of the materials stored as the third information, and which selects a recycle process from the second information according to the result of determination, and an output unit is provided which outputs information of the selected recycle process.