Objective: removing the phenomenon of shrinkage and partial, and improving the inter-quality of Medicinal package using PVC rigidity slice in use.

前言：目的：消除药品包装用pvc硬片使用中收缩、走偏现象，提高产品内在质量。

youdao

Objective: removing the phenomenon of shrinkage and partial, and improving the inter-quality of Medicinal package using PVC rigidity slice in use.

前言：目的：消除药品包装用pvc硬片使用中收缩、走偏现象，提高产品内在质量。

youdao