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Group News

Group News

Group News

Apr 30, 2024

The application of precision laser welding machine in automotive air conditioning pipelines

As an important component of automotive air conditioning systems, the manufacturing process of automotive air conditioning pipelines is complex and requires high technological requirements.

Apr 25, 2024

Revenue of 14.091 billion yuan! Han’s Laser 2023 Annual Report

In 2023, the company achieved a revenue of 14.091 billion yuan, a year-on-year decrease of 5.82%; The net profit attributable to shareholders of the listed company was 820 million yuan, a year-on-year decrease of 32.47%; The net profit attributable to shareholders of the listed company after deducting non recurring gains and losses was 465 million yuan, a year-on-year decrease of 52.47%.

Apr 19, 2024

Three consecutive awards! Han’s Laser has once again been recognized as a national level "manufacturing excellent enterprise"

Recently, the Shenzhen Municipal Bureau of Industry and Information Technology released the "Announcement on the List of the Eighth Batch of Manufacturing Industry Single Award Enterprises and the Second Batch of Fifth Batch of Manufacturing Industry Single Award Enterprises that Passed Review (Shenzhen City)". Han's Laser once again passed the review, and the fiber laser cutting machine tool was selected as a national level "Manufacturing Industry Single Award Enterprise" announcement list. This is the third consecutive time (2018-2020, 2021-2023, 2024-2026) that  Laser has been recognized as the excellent (product) in the manufacturing industry.

Apr 16, 2024

The application of lasers in battery separators cutting

A battery separator refers to a layer of separator material between the positive and negative electrodes of a battery, which is a crucial part of the battery and has a direct impact on the safety and cost of the battery.

Apr 03, 2024

Introduction to Plastic Laser Welding Technology

With the energy of laser produces to melt the contact surface of plastics, and then weld the thermoplastic sheet, film and molded components together.

Mar 26, 2024

Revitalizing Metals - Laser Rust Removal Technology

Laser rust cleaning is a common application of laser cleaning, with the laser through the rusty metal shell, rust will be quickly taken off, the metal material become smooth and new. But how done this? If you are going to know how laser achieved to clean the rust, firstly we have to know how metals rust.

Mar 18, 2024

The increasing use of ultraviolet lasers in the processing of brittle materials

Laser processing technology involves the physical interaction between the high energy of laser and materials, which vaporizes, ablates, and modifies the materials to achieve material processing effects.

Mar 08, 2024

The application of ultrafast laser in aircraft engines

Ultrafast laser technology is an advanced technology that generates high-intensity light pulses in an extremely short period of time

Mar 01, 2024

Application of Laser Technology in Power Battery Processing

Due to the increasing complexity of battery production, the number of scratches generated during the production process has increased. These scratches have caused the area around the tank mouth to become dirty, reducing the welding quality of the top cover. Initially, one company SDI used cotton with cleaner to clean these scratches, but the low efficiency forced them to seek other more efficient ways. Laser cleaning, due to its efficient and environmentally friendly advantages, was used by the company SDI to clean all scratches around the shell and remove other unnecessary materials. It is reported that the company SDI is continuing to develop its fifth generation battery production process. So far, Z-type stacking and label welding have been applied in production, and laser technology is also planned to be applied to the cutting process of battery cells to improve the yield rate of batteries.

Feb 23, 2024

The Application of Laser in the Medical Industry

Laser in medicine refers to the use of stimulated emission amplification to generate high coherence and intensity monochromatic light. Laser has a wide range of applications in the medical field.

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