hard cover notebook 1.OEM/ODM 2.High quality and professional service 3.Resonable price,Fast delivery 4.Automatic produc 1.the notebook with lock is durable.2.various shapes,colors,designs.3.customers'logos and designs are welcome.4.new style will be showing online .5.different size for your reference:A4,A5,B4,B5 and so on.6.best quality and price.