Hainan Wanwei Pharmaceutical

Hainan Wanwei Pharmaceutical is a Chinese pharmaceutical enterprise focused on the development and manufacturing of high-quality chemical drugs and specialized formulations. Established in 2002 and based in the Haikou National High-tech Zone, the company has built a strong reputation in the fields of cardiovascular, anti-infective, and anti-inflammatory therapeutics. Their core expertise lies in advanced drug delivery technologies, particularly liposomal injections and complex small molecule synthesis. The company's manufacturing facilities are GMP-certified, supporting a portfolio of widely used clinical products such as Alprostadil and various cephalosporin antibiotics. Hainan Wanwei continues to expand its presence in the domestic Chinese market through integrated R&D and large-scale production capabilities.