It roll tube with kraft or other paper, the ID 4-10mm, it thickness is min 1mm. the length from 40-200mm. it can used for sound

1.It roll tube with kraft or other paper,

2.the ID 4-10mm, it thickness is min 1mm. the length from 40-200mm.

3. Smooth, burr-free blade cuts. 

4.it can used for sound

5.used crackers or other iindustrial tube.

The whole producing lines are not only for fireworks and firecrackers but also for textile paper tubes/paper core.

As the biggest professional manufacturer of China,my conpamy can support you the whole    producing lines for textiles paper tubes,including paper slitting machinery,sprial paper tube machine,trimming machines,notching machines,paper tube recutters and so on.