北京四环制药厂是军事医学科学院创办的高新技术企业。军事医学科学院是全军最高的多学科医学科研机构,建院四十余载,共取得千余项科研成果,向全国推广科技成果百余项。改革开放以来,为加强新药的研究与开发,实行技工贸一体化,“全军新药研究中心”主体单位军事 Beijing Sihuan Pharmaceutical Factory is a high-tech enterprise founded by the Academy of Military Medical Sciences. The Academy of Military Medical Sciences is the highest multidisciplinary medical research institute in the military. It has built more than 40 scientific research achievements and obtained more than a thousand scientific research achievements. It has promoted more than 100 scientific and technological achievements nationwide. Since the reform and opening up, in order to strengthen the research and development of new drugs and implement the integration of technology, industry and trade, the military unit of the “New Drug Research Center of the PLA”