exercise books with good quality 1.cover : paper 2.inner : offset paper 3.size: any size is available 4.MOQ: 2000 PCS exercise books with good quality Item brandXFBOOKCoverart paper,hard cover paper,pp cover,Inner50g,60g 70g,80g,90g,100g wooden offset paperBindingglued binding, spiral binding,wire o binding,saddle stitching bindingPackaging1pc/opp 10pcs/shrink wrapPayment term30%TT payment in ...