... Memo Cube with Pen HoleGJ05015 Features1. Box material: Custom2. Inner page: 600 sheets3. Automatic production3. OEM/ODM4. Color: Optional 5. Moderate ... be manufactured.Color1-4 C or moreSurface FinishingLamination or VarnishSheetsClient Custom the sheetArtwork formatJPG,PDF,AI,EPS,GIF etc 300DPICertificationISO9001,14001Payment ...