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Application of Fiber Laser Welding Machine in Mobile Phone Industry

Mobile phones, also called mobile phones, were once again called big brothers in the early days. The world's first "back-to-back phone" weighs three kilograms and is very inconvenient to use. Therefore, in order to be able to use it as desired, major communication companies have developed and produced lighter mobile phones, such as: Apple, Samsung, Huawei, etc. . At present, mobile phones have evolved from 2G and 3G to the 4G era. They will soon develop and produce mobile phones in the 5G era.

With the rise of young consumer groups after the 1990s, the demand for mobile phones is also getting higher and higher. Not only does it require appearance and individuality, but it also has high requirements for the weight of mobile phones, so that manufacturers will always put their mobile phones lighter. With the development of thin directions, its internal components have become smaller and smaller, precision, and electronic integration have become higher and higher. The requirements for internal component welding technology have also become higher and higher.

For the micro parts in the mobile phone, the welding quality of the traditional welding technology is unstable, which easily leads to melting of the parts, difficulty in forming a normal nugget, and low welding yield. The advent of laser welding technology has quickly solved these problems for manufacturers of electronic products.

The laser beam is non-contact processing, with low thermal impact, small processing area, and flexible methods. In the current production process of high-end mobile phones, Laser welding machine technology has played a major role in product volume optimization and quality improvement. It is a product that is lighter, slimmer and more stable.

Laser welding laser welding machine developed and produced by Shenzhen Sun Laser Technology Co., Ltd. is widely used in mobile communications, electronic components, eyeglasses and clocks, jewelry, hardware, precision instruments, auto parts and craft gifts.

Laser welding can be applied to titanium, nickel, zinc, copper, aluminum, chromium, tantalum, gold, silver and other metals and their alloys, welding between steel, Kovar alloy materials.


  • 2021-09-17
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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.