Zhejiang Jiuzhou Pharmaceutical Co., Ltd manufactures and sells active pharmaceutical ingredients (API) and intermediates in China and internationally. Its API pipeline comprise central nervous system, non-steroidal, anti-infection, hypoglycemic and antiviral, tumor treatment, anti-depressant, Parkinson, HCV drugs, diabetes, cardiovascular, and respiratory anti-infection drugs. The company also provides asymmetric catalysts and lithium battery materials. Zhejiang Jiuzhou Pharmaceutical Co., Ltd was founded in 1973 and is headquartered in Taizhou, China.