Plastic injection molding products refer to the general term for various products that are molded by the injection molding machine after the plastic is heated and melted by the injection molding machine, and then injected into the cavity of the molding mold for molding, and then demolded after the melt solidifies after cooling. Plastic injection molding products have the characteristics of high precision, light weight, miniaturization and miniaturization, meet the requirements of industrial equipment parts, and have good mechanical properties, mechanical properties and dimensional stability. They have been widely used in logistics, packaging, communications, aerospace, military industry, machinery, automobiles, consumer electronics and medical equipment due to the replacement of some high-precision metal parts.
The plastics industry is one of the pillar industries of my country's light industry and is closely related to my country's national economy. In recent years, the state has successively issued a number of policies to support the development of the domestic injection molding industry, improve the quality and efficiency of the raw materials industry, promote the green, sustainable and high-quality development of the plastic processing industry, realize the collaborative innovation of the industrial chain, participate in the domestic and international dual circulation at a higher level, and accelerate the pace of the industry from big to strong. For example, the "Guiding Opinions on Promoting the High-quality Development of Light Industry" issued in 2022 pointed out that it is necessary to upgrade the innovative product manufacturing project, among which the upgraded innovation content of plastic products is: new antibacterial plastics, high-end plastics for 5G communications, special engineering plastics, blood purification plastics, high-end optical films, etc. Promote the upgrading of industrial base and vigorously develop high-end special equipment in the plastic products industry. Prepare a map of the plastic products industry chain to promote the supplementation, consolidation and strengthening of the chain.
With the rapid development of my country's economy in recent years, the fields of automobiles, home appliances, medical health, consumer electronics, daily necessities, packaging, etc. have also developed rapidly, driving the growth of my country's plastic production and demand.
