... .Offset paperFrom 60g to 400g. 120g and 157g is normally used forbook printing and envelope.cardboard paperFrom 250g to 450g, 250g ... and cosmetic box.Art/Fancy Paper128g,157g is the normally used.128,have many different thread forming and colors.Otherswhite and ... carton , and paper bag , and glue binding books , children of book , Bible , and yellow pages , and directory , and magazine , and brochure ...