Because of its excellent physical properties, laser can be used to process a variety of metals and non-metals, especially materials with high hardness, brittleness and melting point. It is suitable for fine machining of high-end materials. Laser machining has the characteristics of good cutting quality, high cutting efficiency and fast cutting speed. Compared with traditional contact cutting, it has outstanding advantages. Such advantages have shown the trend of alternative applications in the fields of communication semiconductor industry, consumer electronics manufacturing, automotive industry and so on. Under the background of traditional manufacturing transformation and consumer electronics demand innovation, laser processing industry will usher in a new stage of development.

Laser processing helps China manufacture

Traditional lasers have four main characteristics: high brightness, high directivity, high monochromatic and high coherence. Therefore, the laser space control and time control are very good, which gives the processing object material, shape, size and processing environment, such as a great degree of freedom, so it is particularly suitable for automatic precision processing. At the same time, the combination of laser processing system and computer numerical control technology can form an automatic intelligent processing equipment, which has become a key technology for industrial enterprises to implement metal sheet metal processing; and new laser technologies such as picosecond, femtosecond ultrafast laser and ultraviolet laser are displayed in the field of non-metallic material processing in consumer electronics industry. Thriving demand.

Under the background of Made in China 2025, the traditional industrial manufacturing industry is facing a deep transformation. One of the directions is to improve efficiency while turning to high-end precision machining with higher added value and higher technical barriers. Laser processing is fully in line with this theme. Laser and laser processing equipment have emerged in consumer electronic touch screen module production, semiconductor wafer scribing and other high-end 3C manufacturing fields, and in the sapphire processing, curved glass and ceramic production and other fields show a new application prospect.

Development pattern of laser processing market in China

Among the domestic laser listed companies, there are many small and medium-sized laser enterprises competing with each other. From the market value point of view, only Dazu laser, Huagong technology two laser enterprises more than 10 billion scale, the market value of other listed companies are below 8 billion scale. From the perspective of business content, domestic enterprises focus on the integration and application of laser processing equipment. The industry is showing two major directions in the future. Full-power laser companies, represented by large families, are extending upwards and downstream, aiming at laser and industrial robot applications; and some professional enterprises are focusing on the application of new laser technology to the subdivided micro-electronics industry, such as Shengxiong laser positioning, which Yawei shares intends to acquire. In the field of deep ploughing picosecond processing.