Hunan Zhongnan Pharmaceutical

Hunan Zhongnan Pharmaceutical Co., Ltd. is a Chinese pharmaceutical manufacturing company based in Shaoyang, Hunan Province. Established in 2002 following the restructuring of the state-owned Zhongnan Pharmaceutical Factory, the company specializes in the production of chemical active pharmaceutical ingredients (APIs) and solid oral preparations. Its product portfolio includes well-known generic drugs and formulations such as aspirin, penfluridol, orazamide, trihexyphenidyl hydrochloride, and compound proglumide tablets. The company operates large-scale manufacturing facilities that comply with national Good Manufacturing Practice (GMP) standards, serving both domestic and international markets.