1. Key Laboratory of Modern Agricultural Equipment, Ministry of Agriculture and Rural Affairs Nanjing institute of Agricultural Mechanization, Ministry of Agriculture and Rural Affairs Nanjing P. R. China
2. Jiangsu Key Laboratory of Advanced Food Manufacturing Equipment and Technology School of Mechanical Engineering Jiangnan University Wuxi Jiangsu P. R. China
3. Wuxi Little Swan Company Limited Wuxi Jiangsu P. R. China