Chifukwa cha njira yapadera yogwiritsira ntchito, makina osindikizira a laser ali ndi ubwino wambiri kuposa njira zachikhalidwe zolembera (pad printing, inkjet coding, dzimbiri zamagetsi, etc.);1) Palibe kukhudzana processing Marks akhoza kusindikizidwa pa malo aliwonse wamba kapena osasamba, ndipo workpiece si develop...
Werengani zambiri