Nanjing Yongli Technology Development Co.,Ltd. is a member of YONGLI GROUP. It is a Biotech Company devoted to superoxide dismutase(SOD) research. Under the core leadership of Hunan University associate professor Dr. Yong-gong Zhan, along with outstanding characters of Hunan University Dr. Jian-nan Xiang, Dr. Xin-hua Xu and Hunan University Biology Department associate professor Dr. Liubing, they achieved National Invention Patent (Patent No.ZL201110444564.0).
