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Application of Fiber Laser Marking Machine in PCB Board

PCB board, also known as printed circuit board, is the provider of electrical connections for electronic components.
With the booming development of the IT industry, smartphones, wearable electronics and other products are continuously developing toward thinness and miniaturization. Consumers' demands for electronic products are also getting higher and higher, and PCB board production must also be improved. In order to realize the quality control of the PCB board production process, marking characters, one-dimensional codes, two-dimensional codes and other information on the PCB board to trace back has become the industry's development trend.

In the PCB board surface markings like pattern drawing, company LOGO printing, contact information, two-dimensional code, etc., in the past commonly used is the traditional printing silk screen. Under the original market demand, the traditional printing technology can also meet the requirements of the market, but with the continuous improvement of the quality of electronic products, consumer demand is getting higher and higher, leading to the market marking the quality of PCB boards is getting higher and higher, traditional printing Due to poor wear resistance, low precision, poor aesthetics, and environmental pollution, the technology is increasingly unable to adapt to new market technology requirements.

The emergence of Laser marking equipment successfully solved a series of problems in traditional printing technology. Its characteristics are high marking accuracy, high speed, and stable performance. And only need to be controlled by computer, simple operation, can print a variety of complex patterns, text, two-dimensional code and other content, in full compliance with the existing PCB industry high-quality mark requirements.

The laser fiber Laser marking machine researched and developed by Sun Laser is of good label quality and high abrasion resistance. In the PCB board surface marking clear and beautiful, you can mark a variety of LOGO, pattern, two-dimensional code, text; laser marking machine using non-contact processing, the laser head without touching the surface of the material, it does not need to consider the material will be damaged.


  • 2021-10-08
  • 2021-10-08
  • 2021-10-07
  • 2021-10-07
  • 2021-10-06


Contact: Yousheng Fang

Phone: 13751052375

Tel: 0755-27388711

Email: szsunlaser@163.com

Add: Floor 5, Building B, Dingfeng Science and Technology Park, Songgang Tantou 5th Industrial Zone, Baoan District, Shenzhen, China.