Southwest of Qinggangji Town Health Center, Cao County, Heze City. Official website shows that the address of the direct store is southwest of Qingguji Town Health Center, Cao County, Heze City. Afus Constant Temperature Refrigeration Technology Co., Ltd. focuses on the research and development and production of industrial temperature control equipment and refrigeration equipment, and has won the support and participation of Chinese Academy of Sciences in product research and development.