In 2004, ASD Co., Ltd.'s complete resource processing system was constructed and started to be used. This system mainly handles school canteens,
Surrounding catering waste and commercially expired food can be used as high value-added organic fertilizer soil conditioners. With the efforts of Professor Shunfu Yisao's team,
In cooperation with Sanhua System, Agricultural University has created its own organic fertilizer brand 'Lvjun', which has been recognized and promoted by the Soil Association.