In July 2022, the mixing equipment of a polymer material project in Shandong Province, China completed on-site installation guidance. This project is an 80000 t/a electronic epoxy resin project. At present, China has a huge consumption volume of epoxy resin and a large dependence on foreign countries, so this project has a good development prospect. The R&D personnel of Handoer mixer closely cooperated with each other. After repeated adjustment, they aimed at the key processing links of harmless epoxy resin, adjusted various technical indicators, and finally realized the smooth output of the equipment. All indicators were qualified