Plastic color matching is mainly through various materials or substances to carry out the color matching of various colors. It can be said that it is similar to the presence of coloring agents, but in the process of plastic color matching, the products used are masterbatch. The process of development of more processes can be obtained, but in the process of obtaining new technologies, it is possible to obtain better process steps for different technologies. Among them, in accordance with the development trend of various products, more technical reference processes will be realized through new technologies and change processes. Then, in the process of carrying out more plastic color matching, the operation of various products will get different trends to achieve different process development.