Plastic products industry gradually mature 2023 market size will exceed 3 trillion

(2) Sustainable development of industrial clusters

In terms of industrial layout, East China, South China and Central China are relatively concentrated areas of China's plastic products industry, forming a number of industrial clusters with greater influence. Under the strong promotion of national and local government policies, the construction of industrial clusters will carry out the next layout around the implementation strategy of green, ecological, low-carbon and recycling, and will extend from simple processing-type operations to the whole industrial chain with high technology content and high added value. In order to promote the stable, healthy and sustainable development of the plastic processing industry cluster, and further enhance the overall competitiveness of the plastic products industry.

(3) The rapid promotion and application of new materials and new technologies

In recent years, China's plastic products industry has developed rapidly, and many new materials and new technologies have emerged. For example, the application range of plastic modified materials, engineering plastics, plastic alloys and plastic composite materials in automotive, aircraft, high-speed rail, electronic appliances, information and medical fields continues to expand; Electromagnetic heating energy saving technology, aerogel insulation energy saving technology, injection molding machine two-plate technology, plastic dynamic forming technology, conical twin screw technology, servo drive and control technology have greatly improved the energy saving efficiency and production technology level of plastic processing industry.

In addition, new molding technologies such as supershear plasticization, power ultrasonic plasticization, and microlamination technology are applied to plastic processing processes, which not only improves the level of processing technology, but also effectively reduces the energy consumption in the production process. In the future, with the continuous expansion of market demand, new materials and new technologies in the plastic products industry will be further promoted and applied.