西刻标识 sic marking | barcode marking, barcode engraving, barcode laser marking, bar code marking-澳客网竞彩
a barcode or 1d code (ean 8 or ean 13) represents data by displaying a series of vertical lines of varying width.they can be read with a rs 232 barcode reader that can be connected to the controller. respect of the iso/iec 15416 standards is required to optimize reading and use of data. barcode laser marking is an efficient way to mark easily readable barcodes thanks to its precision and robustness.
