Zhejiang Huahai Pharmaceutical Co., Ltd. operates as a pharmaceutical company in China and internationally. The company offers central neurological, cardiovascular, anti-viral, and other products, as well as APIs and intermediates. It also engages in packaging components business, such as high-density polyethylene bottles and polypropylene caps. In addition, the company provides contract manufacturing and other services. Further, it is involved in import and export trade services. Pharmaceutical Co., Ltd. was founded in 1989 and is headquartered in Linhai, China.