Danyang Yuyuan Agricultural Biotechnology Co., Ltd., established on 2018-12-06, Business scope includes agricultural technology,Technology research and development of environmental protection technology,consult,Technical Services,technology transfer,microbial fertilizer,Fertilizer sales,soil remediation,soil improvement,vegetable planting,Sales,Black-spotted sidefold frog,toad,bullfrog,Cultivation of stone frogs,Retail and breeding technology training.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)