Hunan Kingson Pharmaceutical Technology Co.Ltd is located in Changsha National Biological Industry base (the only one National Biological Industry base in the central and west region of China). We enjoy good location for we are close to national highway 319 and Changsha Huanghua Airport. There are an experienced R&D team working in our company, and the members include professors, masters, and doctors, etc. Moreover, we establish steady cooperative relationships with famous universities and ...