DOS Biological Technology is a high-tech research and development institution specializing in research and development of new technologies for environmental protection. It is a new model of project incubation to connect domestic andforeign large enterprises, chemical companies, environmental protection enterprises, with domestic independent research and development teams, and Germany, The United States advanced independent biological research institutions cooperated to set up a special research and development group to develop high-tech functional environmental protection products for global environmental protection, to make up for market product vacancies, and to open a new chapter in human life science.