According to the different materials, different wavelength of the laser to absorb the different characteristics of the general laser marker is divided into two categories, namely YAG laser is used for processing metal materials and most of the non-metallic materials such as iron, copper , Aluminum, gold, silver, and other types of metals and alloys, and ABS materials, ink coating, epoxy resin and so on. Another use of CO2 laser, processing only non-metallic materials such as wood, paper, acrylic, glass, and so on. At the same time, some materials applied to two types of laser marking machine, but the identification process for the disparity between the results. 

     YAG Laser Marking, including light machine-pumped, semiconductor and optical three categories, CO2 marking machines, including radio-frequency control and two major categories of glass, the five products that constitute the laser marker of the standard model. For the practical needs of different users, with different shape structure, tooling fixtures, custom-made software system, constitutes the perfect solution for laser marking.

     Compared to pneumatic marking, electricity and corrosion, screen printing, Pen Maji, machinery, such as carving the traditional way of marking, laser marking has the following advantages:

     1. Processing for laser light exposure, non-mechanical contact, there is no mechanical stress, it is particularly suitable for high hardness (such as carbide), high-brittle (such as silicon solar), high precision and high melting point (such as precision bearings) require special The use of occasions such as high.

     2. Laser processing of a large energy density, short and small heat-affected zone, heat distortion small, small thermal stress, will not affect the internal electrical performance. In particular, 532¦Ìm, 355¦Ìm, 266¦Ìm the cold laser for precision machining of special material.

     3. Direct laser etching burning for a permanent marker can not be erased, not failure deformation off for anti-anti-Cuanhuo, product traceability.

     4. Laser processing system is a computer system can be easily arranged, modify, jump, random code, and other functions, the only product code requirements, suitable for processing personalized, small-volume multi-batch processing More advantages.

     5. Beautifully marked effect, beautiful technology, high accuracy, and enhance product quality, value-added products.

     6. Linewidth can be as small as 10¦Ìm, the depth of 10¦Ìm up to the following, "mm-class" size of the parts surface markers.

     7. Low supplies, non-polluting, energy saving and environmental protection, in line with European environmental standards, in line with the requirements of GMP pharmaceutical industry.

     8. Low cost. The one-time investment in expensive equipment, but in a row, a large number of processing end of each of the parts down to lower processing costs.

     9. Flexible processing methods. Through a transparent medium for the work in-house processing, easy-to-oriented and focused to achieve change direction easily and numerical control systems.