中国软包制造行业在短短的20来年走过相当于西方国家100多年的发展历程,因此在很多的基础工业方面存在不足的情况,如设备制造过程中所需关键材料、关键元器件,设备制造过程中的关键成套设备技术水平差。就软包装行业与国外先进的产品相比较,目前最需要突破的主要关键技术 China’s flexible packaging manufacturing industry in the short span of 20 come through the equivalent of more than 100 years of development in Western countries, so in many of the basic industries, there are deficiencies, such as equipment manufacturing process required for key materials, key components, equipment The manufacturing process of the key equipment poor technical level. On the flexible packaging industry and foreign advanced products compared to the current most need to break the key technologies