Ing time, quantity, content, automatic storage for statistics. Setting: automatic collating sequence, marking time, quantity and content are automatically stored for statistical. The stability of the system: the system is stable, can work continuously for 24 hours. Marking requirements: special alloy print needle, mark clear, consistent with the ministry of public security announced vehicle marking requirements. Small size: marking machine specialized controller, light weight, small volume, easy to carry out. Magnet: using magnet adsorption methods of marking, easy to use. A variety of font: font library with multiple fonts available, you can edit the vin code and other new font. The main performance parameters of products: Operating system Windows ce Print size 100 x 30mm, 120 x 30mm, 160 x 30mm, 180 x 30mm Minimum character 1 ¡á 1mm (word size can be changed by software arbitrary) Print the contents Chinese, english, numbers, graphics, serial number, vin code etc. Printing speed 3-12 characters per second Print depth 0.01-2mm (according to the material constant) Print mode Manual input, automatic printing Printing Colorless dent The steel hardness Hrc95 Print material All kinds of metal (hrc65 ¡ã hardness), all kinds of hard materials Editor Software provides self editor, handwriting input, the plane circular, fan-shaped and circular distribution Graphics conversion Software provides autocad, coreldraw, caxa graphics file conversion mode Accuracy The self-lubricating type precision linear slide rail, work for five consecutive years' working error less than 0.01mm Dimensions 180 x 150 x 80mm (length, width, height) Weight 1~3.6kg