1,School notebook cover design 2,Cover 1C-4C offset printing 3,Nice design, ... :School notebook cover design. inside page with peferation and punch, cover with1C- 4C offset printing, inner sheet with 1C- ... ,PP/cardboard material is the nice andrecycle material.2,Notebooks binding with spiral4.Good for schoold or ... Non-poisonous,hygienic and no harm to human body.2. These kind of products can be widely use ...