According to the data given by the National Statistics Center, there are about 40 million industrial and commercial enterprises across the country. With the rise of global informatization, China's economy is developing rapidly, and personal data and information are becoming more and more important. Protecting personal data and information can avoid the use of economic crimes to cause serious harm to enterprises and families. Paper shredders are used to keep personal information confidential and divide confidential documents into small pieces for destruction.

According to statistics from the National Bureau of Statistics, China's shredder market is growing at a rate of 20% to 25% per year, and is accelerating its development. At present, domestic manufacturers are mainly distributed in the Pearl River Delta and the Yangtze River Delta. More than 10 people including Komi, Miki, Deli, Jing Mi, Mi Li, Ostar, Secrets, Jie Lisi, Hui Gehao, Ying Ming Shi, EBA, etc. In recent years, market competition in the Chinese shredder industry has been extremely fierce. Many small and inferior shredder manufacturers have been eliminated. However, due to the low price, many of their brands also have a certain market. And greatly affected the product market of other brands. However, the status of several major domestic brands is still quite stable at present, and the market share of several major brands led by Comet is still stable. Although the product price has been adjusted to a certain extent, the profit margin is still considerable.