Founded in 1986, Tangyin County Jiaduo Science, Industry and Trade Co., Ltd. is a high-and-new technological enterprise specializing in scientific research, manufacture, marketing and service. Our Ultraviolet Application Research Institute was set up in 1988, and is mainly focusing on the research of the effect of light-wave on human and other target organism and their reactions to different electromagnetic waves. In the year of 1992, we established "Pest Physical Control Research ...   |