Common paper types of various paper tubes:1. Common industrial paper: straw board paper, common hanging paper, wood pulp hanging paper, kraft paper and coated paper;2. Special for industrial paper tube: plant mixed paper [chemical fiber paper], parchment, white paper and colored paper;3. Packaging t
14
2022-01
The consumption raw materials of express paper tube include kraft paper, white cardboard, coated paper, etc. the corresponding disposal of paper tube shall be stopped before the consumption of paper tube. The coating of raw paper needs to be stopped, and a layer of film is added to the raw paper to
