磁性油墨广州林达磁性油墨和磁性粉 |
品名 | 磁性油墨-磁性粉 |
颜色品种 | 黑色、棕色 |
印刷方式 | 胶印、凸印、丝印、凹印 |
Patterns and logos printed with magnetic ink containing magnetic substance can be checked by magnetic detector, and printed passwords can be read out by information decoder and recognized through rubbing effect of automatic processing device.
应用效果图 | |
下一个:夜光油墨(粉) |