Laser marking machine and marking of electrical marking process advantages are realized on the surface to identify a variety of digital, serial numbers, graphics, text and other more complex patterns, major equipment such as laser marking machine. Marking machine marking processes are common to chemical corrosion, ink marking, stamping machinery, mechanical engraving, laser mask marking, laser marking and other galvanometer. Electrochemical marking machine, also known as metal marking machine, simple operation, the process is generally divided into: 1. The marking head and alligator clips were attached to the machine; 2. Prepare electrical printed template; 3. marking head (positive connection on the machine) dipped marking fluid pressure in the workpiece by the template (negative connection on the machine) a few seconds; 4. exquisite timeless pattern emerged, as simple as stamp marking machines due to power! chemical marking machine a few very cheap, many small businesses choose to use it as a green light laser marking machine is a common type marking machine, laser marking machine adopts green side-pumped, different from the semiconductor side of the pump laser marking machine, there are obvious advantages: a wavelength of 532nm green laser output, after the focused spot diameter is smaller, more concentrated energy, high electro-optical conversion efficiency, good beam quality. Machine protection, easy marking control, PLC program control, one-touch boot. Surface engraving laser marking machine equipment more suitable for glass products, such as mobile phone screen, LCD screen, optical devices (such as optical lenses, etc.), automotive glass. Electrochemical marking machine is the application of electrochemical principle of the device marking on a variety of metals, such as iron, stainless steel, carbon steel, alloy steel, tool steel, carbide, aluminum, copper alloy, various chrome nickel, galvanized material, French blue, black and various law grinding, polishing metal surface. Is used to print trademarks, product names, technical indicators, trade names, security matters, and the production of high-grade stainless steel plate, shell marking and so on. Electrochemical marking machine advantages: The advantage is formal, clear, durable, not color, not falling, high temperature, organic solvent scours. Regardless of product size, flat or curved, sheets are printed, fine print clear, deep in 5-100um, easy to operate, just a few seconds to complete, without drying curing. Have a beautiful logo, improve product quality appearance. Enhance product security capabilities, ease of tracking quality, and establish brand image.