The company was founded on February 25, 2004, and is the first enterprise successfully listed on the Shenzhen GEM in Changshou Economic and Technological Development Zone. It was successfully listed on the Shenzhen Stock Exchange GEM on March 22, 2011. The company is mainly engaged in R&D, production and sales of chemicals. The company's main products are: gentamicin, cefazoxime sodium, cefmetazol sodium, laoxicefin, ceftazidime, torrimifene citrate tablets (preparation), ondansetron hydrochloride (APIs, preparations), doxochylline (active ingredients, preparations), nimegoline capsules, sulinic acid tablets, glutathione. Corporate honors: 2008 - National Key New Products; 2009 - Master's Student Practice Base; 2011 - National Key High-tech Enterprise; 2016 - High-tech Enterprise, “China's Top 100 Pharmaceutical Industry Enterprises” at the National Pharmaceutical Industry Information Annual Conference, “Top 100 Chinese Pharmaceutical R&D Comprehensive Strength” at the 5th China Pharmaceutical R&D Innovation Summit, and “China's Top 50 Chemical Pharmaceutical R&D Capabilities”.