包装行业如果以职能划分，除了包装原材料行业外，由两个基本部分组成：一是生产直接用于泪资产品的包装企业，二是为包装企业提供必要生产设备的包装机械制造企业。由此可见，包装消费产品的质量如何、产量大小、外观规格，直接取决于包装机械制造企业母机的性能，特别是高精? If the packaging industry is divided by functions, in addition to the raw material packaging industry, it consists of two basic components: the first is to produce packaging enterprises that directly use tear-fighting products, and the second is to provide packaged machinery enterprises with necessary production equipment. It can be seen that the quality of packaged consumer products, output size, and appearance specifications directly depend on the performance of the packaging machine manufacturing enterprise’s parent machine, especially high precision.