Changzhou Fangyuan Pharmaceutical Co. Ltd(Jiangsu Province, China)is famous for Etimicin Sulfate, a new generation of semi-synthetic aminoglycoside antibiotic with patent in china, the United States, the United Kingdom, Russia, Japan and Kazakhstan. The company owns high-grade workshops and state-of-the-art testing center for bulk medicine, injection, freeze-dried powder and solid preparations, which comply with GMP in China. The company employs 134, of which 30 are professional researchers committed to the development of new drugs. The philosophy of the company is" Excellent drugs make the people healthy, Innovation leads the company to success".