The R & D Center led by Dr Kong li has brought together a group of technical elites in polymer field, and they are engaged in the R & D work of environment-friendly plastics and the related applications. At the same time, it has established a horizontal cooperation with China National Inspection of Plastics Products, Tianjin University, Tianjin Polytechnic University, Kyoto Institute of Technology and Shimane University. It has become the focus of attention in the field of environment-friendly plastics for its strong R & D strength.