1,Plastic cover spiral notebook 2,PP Cover 1C-4C offset printing 3, ... OEM offered Specifications: Item No.:WN-12221Description:Cheap spiral notebook with double spiral, peferation and punch, cover with1C- ... ,PP/cardboard material is the nice andrecycle material.2,Notebooks binding with spiral4.Good for schoold or ... -poisonous,hygienic and no harm to human body.2. These kind of products can be widely use ...