It is reported that Changping town government plans to promote the development of industrial plastic industry from 4 major plastics sectors of polymer materials, 3D printing supplies, high-end plastic materials and plastic machinery, which aim to achieve the goal that plastic raw materials industry turnover exceeded 25 billion yuan in 2020. 　　The plastic industry of Changping town is mainly in engineering plastics and modified plastics, and the products widely used in automotive, electrical, chemical, machinery, equipment and other industrial products, and can further affect IT, automotive electronics, office equipment, toys, building materials, transportation tools and other upstream and downstream industries.