The future prospect of paper-plastic separator is very good. Paper-plastic separator has the following advantages: environmental protection, no pollution, multi-function customization and better convenience. The purity of plastic can reach about 99%, the purity of paper wool can reach about 99.5%, and the recovery rate of raw materials can reach over 99.9%. Really realized the "turning waste into treasure, limited resources, infinite cycle." The key is to have higher returns.