Resins mainly include general-purpose resins, advanced coating resins, artificial marble resins, crystal handicraft resins, SMC, DMC resins, winding resins, corrosion resistant resins, flexible resins, color paste resins, food grade resins, and other products. They are widely used in our light and heavy industries, and we often use them in our daily lives, such as plastics, resin glasses, coatings, and so on.