Technical difficulties and solutions of laser welding of red copper
Red copper material is widely used in the industry. It has excellent thermal conductivity, conductivity and ductility, and it also has good corrosion resistance. It is often used in sanitary ware, kitchen and marine industry. Red copper is relatively easy to be processed by casting, welding and cutting, which is also a major reason for its widespread use.
Uncover the secrets of button battery laser welding, helping the era of intelligent wearing
In recent years, with the explosion of TWS earphones, new rechargeable button batteries with advantages such as high endurance, high safety and personalization have been unprecedentedly popular in various small wearable devices such as TWS earphones, smart watches, smart glasses and smart speakers.
Introduction of five laser plastic welding methods
Nowadays, many products (including automotive semiconductor industry, pharmaceutical and food industry, etc.) have very high requirements for processing accuracy and aesthetic appearance, which makes laser welding a necessary process for the production of these products. The closer the compatibility, fusion temperature and matching of plastic laser welding are, the better its effect will be.
Han's laser in the first half of 2022 had a revenue of 6.937 billion yuan and a net profit of 631 million yuan
From January to June 2022, the company realized an operating income of 6.937 billion yuan, an operating profit of 682 million yuan, a net profit attributable to the parent company of 631 million yuan, and a net profit of 607 million yuan after deducting non-recurring profits and losses.
Han's Laser: UV ultrafast laser has been mass produced
Recently, the ultraviolet ultrafast laser developed and launched by HANS LASER has achieved mass production. At this stage, it is mainly integrated into the whole equipment for unified sales.
Han's laser is again on the list of China's top 500 new economy enterprises
On July 23, the China Enterprise Evaluation Association released the list of "2021 China's top 500 new economy enterprises". Han's laser ranked 244th, and has been on the list since the first selection in 2020.