China Southern
1,14,17,20,21,23,24,25,26,27,32,35,40,42,46,53,54
China
manufacturer in the right gusset
32:
- paper
- open guessets
- tear off strip
- peel off sticky strip in front
- straight cut
- manufacturer in the right gusset:

27,46:
- paper
- open guessets
- tear off strip
- vertical tab
- straight cut
- manufacturer in the right gusset:
27: 
46: 