In recent years, the demand for molds in various industries has increased year by year. More than 90% of the automobile manufacturing process needs to use molds, more than 90% of plastic products need to be molded by molds, and many plastic parts in the IT industry need to be molded by molds. These Plastic bottle mould/mold preform mould inherent Demand is continuing to promote the development of China's mold industry.　　
At present, my country's mold industry trading market is very large, and it is increasing by 15% to 20% every year. This is mainly due to the development of my country's automotive, home appliances, IT industry, packaging, building materials, daily necessities and other major mold user industries.　　Plastic molds are tools that are matched with plastic molding machines in the plastic processing industry to give plastic products a complete configuration and precise dimensions. Due to the wide variety of plastics and processing methods, and the complex and simple structures of plastic molding machines and plastic products, the types and structures of plastic molds are also diverse.

Affected by various national policies and the continuous expansion of market space, the automotive, IT industry, packaging and other industries have developed rapidly in recent years, not only in terms of production capacity, but also in the high-end aspects of these industries. With great progress, the above-mentioned industries have strong demand for molds in the three aspects of high, middle and low end. Among them, some plastic parts of automobiles and IT products need to be molded through molds before they can be sold as finished products.　　

Withthe rapid development of the plastic industry and the continuous improvement in strength of general and engineering plastics, the application range of plastic products is also expanding, and the amount of plastic products is also rising. Statistics show that the output of my country's plastic products in 2012 was close to 60 million tons, and it is still in the process of continuous growth. This shows that domestic demand has a huge driving force for my country's plastic mold industry.