Laser Marking Machine adopts imported radio frequency laser (metal sealed RF lase r) and imported speedy galvo scanning system. All the fittings can meet the pipelining processing continues dynamic on line with the proprietary working control software. It can realized automatic edition and correction of characters, signs, graphs, images, bar codes, two-dimensional codes, aut omatically increased serial numbers. Marking has non-touched process, permanent effect, humaniz ed operation, and stable running. The extensive equipment performance, competitive of working co ntinuously for 24-hour made it meet the demand of massive on-line and off-line industrialized production.