3C is the abbreviation for computer, communication, and consumer electronics. Nowadays, many IT industries have begun to enter the 3C field, using 3C integrated technology products as a breakthrough point for development, becoming a new highlight of the IT industry. The rapidly developing 3C electronics industry has not only brought tremendous changes to people's lives, but also brought about changes in industries such as communication and mobile phones. "In the context of the" Made in China 2025 "strategy, traditional industrial manufacturing is facing a deep transformation, one of which is to improve efficiency and transform to high-precision processing, with higher added value and stronger technical barriers. Laser cutting is the representative of 3C product manufacturing technology.
Laser cutting:
It can perform precision or micro hole machining on small workpieces such as metal and non-metal, and has the characteristics of high cutting accuracy, fast speed, and small thermal impact.
laser cutting 
Advantages of laser cutting:
(1) Good cutting quality;
Due to its advantages such as small light spot, high energy density, and fast cutting speed, it can achieve good cutting quality.
(2) High chip cutting efficiency;
Based on the transmission characteristics of laser, laser cutting machines are usually equipped with multiple CNC workstations, and the entire cutting process can achieve full CNC. During use, by simply changing the CNC program, parts of different shapes can be cut, either in 2D or 3D.
(3) Fast cutting speed;
(4) Non contact cutting;
During the laser cutting process, the cutting torch has no contact with the workpiece and there is no tool wear. Processing parts of different shapes does not require changing tools, just changing the laser output parameters. The laser processing process has low noise, low vibration, and no pollution.
(5) There are various types of cutting materials;
Compared with oxyacetylene cutting and plasma cutting, laser cutting materials include metal, non-metal, metal matrix, non Metal matrix composite, fiber, etc. However, for different materials, due to their own thermophysical properties and differences in laser absorption, they exhibit different cutting adaptability.
What are the common laser cutting processes on 3C products.
Blue glass/mobile screen laser cutting, camera protective lens laser cutting, mobile phone Home key laser cutting, FPC flexible circuit board laser cutting, etc.