In the packaging box industry, there are fewer large enterprises and state-owned enterprises, while private enterprises are scattered. The overall scale of the industry is relatively small, and it is also facing market intrusion from many foreign brands, such as the German Schott Group, which has heavily entered the Chinese market with its strong technical and economic strength. During the 12th Five Year Plan period, China's packaging box industry needs to integrate and form some large enterprises and joint ventures through various means such as enterprise alliances, acquisitions, and mergers, in order to promote the healthy development of the industry.