(Bong manager 13705775409) Machine Description: Laser marking is a modern precision marking process, and its basic principle is to use high-energy density laser on the workpiece local irradiation to chemical or physical changes occur to change the color of the surface material to leave permanent marks on the workpiece surface. Compared with the traditional way of mechanical engraving mark, chemical etching, screen printing, ink printing, laser marking has incomparable advantages, such as durability, high marking precision, strong anti-counterfeit effect, applicable to a wide range of material, non- pollution, no supplies. Since the laser marking of these advantages, it has gradually replaced the traditional marking methods, widely used in a variety of metal containers, precision equipment, auto parts, electronic components, gifts, watches, computer keyboards and other product lot number, date, trademark, Barcode tag. (Bong manager 13705775409) Moreover, since the function of laser marking equipment with printing and printing capabilities similar to laser marking equipment industry has begun to turn to digital printing in the printing industry, expand the connotation and denotation of printing has become a generalized printing equipment. Laser marking technology has been a key national high-tech support and promote the application of its share of the highest laser processing equipment and is gradually increased, in 2008 the domestic laser marking machines accounted for 45.3% of the domestic industrial laser market, the domestic marking machine market is growing, more and more wide application surface, has begun to bulk exports. As people increasingly pay attention to food and drug safety, laser marking machine will be greater demand is expected to continue to maintain an annual growth rate of over 30%. (Bong manager 13705775409)