The uninterrupted production of coiling plates adopts unique technology dealing with multi-grains, anodic -oxidized layer and matte surface which has the advantages of more suitability for exposure, wider exposure latitude, higher vauum, better fink-water balance. 100 sheets for the thickness of 0.15mm in standard export cardboard, 50 sheets for the thickness of 0.30mm in standard export cardboard. 30 sheets for the size larger than 1200mm.
