1. Shandong Academy of Agricultural Machinery Science Shandong Academy of Agricultural Sciences Jinan China
2. Key Laboratory of Bionic Engineering (Ministry of Education, PR China) Jilin University Changchun China
3. Shouguang Industrial Technology Research Institute of Agricultural and Animal Husbandry Waste Resource Utilization Shandong Academy of Agricultural Sciences Weifang China
4. Feixian Industrial Technology Research Institute of Agricultural and Animal Husbandry Cycle Technology and Equipment Shandong Academy of Agricultural Sciences Feixian China
5. Weihai Institute for Bionics Jilin University Weihai China