As one of the leading paper and paperboard suppliers, printing paper material is our hot-selling products, and its export share accounts for 30% of the total export volume. The main products of printing paper wholesale are C1S/C2S Coated art paper, C2S Art Board, High Bulk C2S Art Board, Carbonless Paper/NCR Paper, Light Weight Coated Paper/LWC and Woodfree Offset Printing Paper ect. How to Choose The Right CB paper? Smoothness and gloss The smoothness of silk art paper usually used for gravure printing is the higher the better and the glossiness when tested at a 60�° angle should be greater than 60%. Whiteness It is recommended to use NCR printing paper with a whiteness of more than 88%. Because coated paper with low whiteness cannot truly express the contrast between light and dark parts of the printed matter, it is difficult to replicate the exquisite original effect. Coated paper with high whiteness can accurately reproduce the color characteristics of ink, reflect almost all light, improve the contrast of ink, and reflect the color of graphics and text objectively and truly. Moisture content Generally, AUTOCOPY paper that is less affected by moisture changes should be selected for gravure printing, which can be characterized by the water expansion rate of coated paper. For more information about printing paper types and types of paperboard packaging, please feel free to contact us!