As one of the pillar industries of my country's light industry, the plastics industry has maintained a growth rate of more than 10% in recent years. In the plastic industry, the plastic hardware industry market is very active, becoming a new consumption hotspot and a new economic growth point. The market prospects of plastic hardware molds are considerable, but compared with the foreign technology level, it is far behind.

　　 Current status of the plastics industry: promising prospects and many problems

With the advancement of processing technology and production equipment, thermoplastic/thermoset plastic products processed by different production processes such as hollow molding with plastic materials as raw materials have become more and more widely used in different occasions in production and life, light industrial machinery, agriculture and forestry Plastic products are widely used in different industries such as transportation.

　　 However, because plastic products are high molecular polymers, how to deal with waste plastic products has become a head-scratching problem. Simple landfill treatment makes it difficult for plastic products to decompose and pollute the soil environment. If it is incinerated, the auxiliary materials added in the plastic production process will produce toxic and harmful gases and pollute the air environment.

　　 It is understood that the emergence and development of the recycled plastic industry is expected to solve the pollution problem of plastic products. In recent years, people have paid more and more attention to the quality of the living environment, the people's awareness of environmental protection has continued to increase, and the price of crude oil has increased the price of plastic raw materials. The clean and environmentally friendly recycled plastic industry has obtained good development opportunities. Industry experts introduced products that have undergone technological innovation. As well as the adjustment of industrial structure, my country's recycled plastics industry has made great progress, and is developing in the direction of high-quality, multi-variety, and high-tech.

　　 Although my country's recycled plastics industry has a promising future, it still faces many problems in the actual development process. On the one hand, due to the wide range of recycled plastic sources, its quality is uneven, and the performance difference between batches is also large, resulting in a relatively low quality stability of recycled plastics; on the other hand, the cost of recycled plastics is relatively high, and its price is high. List the price of virgin plastic. In addition, judging from the overall situation of the current recycled plastic industry, domestic waste plastic recycling companies are still dominated by small and medium-sized enterprises, and the industry concentration is relatively scattered. Since the recycling and reuse of waste plastics is a complicated process, the requirements for technology are also relatively high. However, my country's domestic recycled plastic industry is still dominated by physical recycling, which undoubtedly hinders the development of the entire industry to some extent.

　　 Experts believe that in the context of the country's vigorous promotion of circular economy, traditional industrial reforms, and environmentally friendly sustainable development, although there are still various problems in the domestic recycled plastics industry that need to be resolved, the development prospects of the recycled plastics industry are still bright. Domestic plastic industry enterprises should seize the opportunity to develop recycled plastic production projects and promote the green development of the industry.

　　 Some domestic plastic molds began to replace imported products

　　The mold industry is a basic industry in the national economy, specifically involving machinery, automobiles, light industry, electronics, chemicals, metallurgy, building materials and other industries, with a wide range of applications. The rapid development of my country's industry, including the development of automobile manufacturing, IT manufacturing and medical equipment, has ushered in development opportunities for the entire mold industry.

In recent years, domestic companies have continued to improve mold technology and products. Therefore, some plastic molds or injection molded parts have begun to circulate internationally and successfully entered the supply chain system of some high-end industries. They have replaced some imported products and got rid of them.的Dependency. However, it is undeniable that only a few are among the high-end international markets.

　　 With the improvement of the technical level of my country's mold industry and the gradual increase of product levels, the supply chain system of some international mainframe industries is now further inclined to domestic enterprises, which will make it an opportunity and challenge. It is understood that by 2015, the independent matching rate of molds required by the Chinese market will reach more than 85%, and the independent matching rate of medium and high-end molds will increase significantly.

　　 Some experts pointed out that in the future, my country's mold industry will not only continue to increase its production capacity, but also focus on the adjustment of internal structure and the improvement of the level of technological development. Mainly the enterprise structure is adjusted to specialization, the product structure is developed toward the middle and high-end molds, the import and export structure is improved, the mold forming analysis and structure improvement of the middle and high-end automobile panels, the multi-functional composite mold and the composite processing and the laser technology in the mold design and manufacture On the application, high-speed cutting, super finishing and polishing technology, and the development of information technology.