release time:
2019
-
06
-
28
The outer paper tube is divided into a lid and a body. The inner paper tube is inserted and glued to the tube to connect the lid and the tube. Both the lid and the bottom of the tube are roll-sealed and compacted with metal tinplate discs. By designing different patterns and colors of color printed labels, the products present different visual impressions. The metal tin lid as a standard part can ...