... Print:superior print quality. Quality control:no smell,leakage test per 30minutes. Nanjing Anbao Paper Products Co.,LtdProductMaterialPe ... coated PaperFeature1)superior printing quality2)No smell,leakage control is well3)High sanitary workshopOEM serviceYesPrintingUp ... test ratio is 100%,to ensure that paper products without unqualified problem such as foreign body,dirty,leakage, ...