Engineering plastics are a class of high-performance synthetic polymeric materials that are widely used in the automotive, electronics, and machinery manufacturing industries. With the rapid development of downstream industries, the demand for engineering plastics continues to grow.

In recent years, engineering plastics have been widely used in various industries due to their excellent mechanical properties, heat resistance, and chemical resistance. Under the trend of automotive lightweighting, the application of engineering plastics to replace metals has become increasingly widespread; the electronics industry's demand for high-performance insulating materials is constantly increasing; and the advanced manufacturing industry's demand for high-strength, high-rigidity engineering plastics is also growing.

Industry insiders predict that over the next five years, the global engineering plastics market size will maintain an annual growth rate of around 5%, and is expected to exceed $400 billion by 2025. As the world's largest consumer market for engineering plastics, China has huge growth potential and will become an important force driving the global development of the engineering plastics market.