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On August 30th, Changguang Huaxin released its results for the first half of 2023. In the first half of this year, the company achieved a revenue of 142 million yuan, a year-on-year decrease of 43.23%; Net profit attributable to shareholders of the listed company -10.6374 million yuan, a year-on-year decrease of 117.97%.Due to macroeconomic factors such as a slowdown in economic growth, market con...
Researchers from the Hanover Laser Center and Leibniz University in Germany reported on the mechanism of increased welding depth during time power modulation in high-power laser beam welding. The related paper titled "Mechanisms of Increasing Welding Depth during Temporary Power Modulation in High Power Laser Beam Welding" was published in Advanced Engineering Materials.Understanding the basic mec...
Germany’s Office of the Federal President has announced the nominations for the German Future Prize 2025 (“Deutscher Zukunftspreis”). This year’s nominees include Dr. Mark Bischoff, Dr. Gregor Stobrawa and Dirk Mühlhoff from Zeiss Medical Technology (ZMT), for their project for minimally-invasive lenticule extraction to correct refractive errors. Nominated: Dirk Mühlhoff, Mark Bischoff, and Gr...
Laser solder paste is a new type of high-tech laser soldering material that is widely used. Laser solder paste achieves high-precision control of circuit board soldering through laser heating in the electronic manufacturing process. This article will provide a detailed introduction to the working principle of laser solder paste and its applications in fields such as electronic manufacturing and au...
Recently, Luxium Solutions, a high-performance crystal material supplier, announced the successful completion of its strategic acquisition of Inrad Optics, a leading optical materials company. This milestone transaction not only greatly enriches Luxium's innovative product matrix, but also injects valuable resources, operational wisdom, and capital drive into Inrad Optics. Both parties will work t...