Zhangshu City Lion Biotechnology Co., Ltd. is located in Chinese Medicine City, Zhangshu. It's a scientific and technologic enterprise which researching, developing, producing and operating Natural Green Food Additives, Pharmaceutical Intermediates and Feed Additives. Lion-Bio occupies 66,000 square meters and has modern production base with elegant environment.

Lion-Bio entered the high-tech biological products since 2006, and established a long-term cooperation with Tsinghua University - Shenzhen Research Institute, Nanjing University of Technology, Shenzhen Chinese Medicine and Natural Medicine Research Center and other innovative domestic research institutes. The "Microbial Fermentation 500 tons ?-Polylysine High-Tech Industrialization'' which invested by Lion-Bio and Hongjie Pharmaceutical, was listed into the National Biological Industry Demonstration as major projects in 2009, by National Development and Reform Commission. "High Purity Resveratrol" was also listed into the innovation project by Ministry of Science and Technology in 2009. ?-Polylysine products has been successfully applied by Lion-Bio as new resource of food additives, which filled a vacancy of domestic market.