In view of the domestic wire and cable industry inventory, many years ago, countries such as Europe, the United States, and Japan paid great attention to the pollution related to wire and cable. The relevant government agencies not only imposed strict restrictions on emissions from wire and cable manufacturing processes, but also The comprehensive treatment of the disposal of scrap wire and cable, forcing wire and cable manufacturers to replace the traditional materials with environmentally-friendly materials, manufacturing environmentally-friendly wire and cable or cleaning cable products, green cable products.