The most popular consumer electronic products in recent years are TWS (true wireless Bluetooth) earphones, smart watches, smart speakers, etc. button batteries are generally composed of main control chips, batteries, flexible circuit boards and controllers, among which the cost of batteries accounts for about 10% ~ 20%. Take the airplads Pro as an ...
2022-08-1826900Qizhi laser recently issued a semi annual report for 2022. The report shows that Qizhi laser achieved a revenue of 120 million yuan in the first half of this year, an increase of 8.42% year-on-year; The net profit attributable to the shareholders of the listed company was 17.73 million yuan, a year-on-year decrease of 19.47%.1、 Main busines...
2022-08-1817500On August 16, lumentum, a leading innovative optical and photonic product design and manufacturer, announced its fourth quarter results and full year results of 2022 as of July 2.The financial report shows that the strong investment in new products and capabilities has promoted the business growth of the company. In the fourth quarter of fiscal 202...
2022-08-1731300On August 16, lumentum Holdings Inc announced its fourth quarter and full year results as of July 2, 2022. The net income of fiscal year 2022 was US $1712.6 million. According to the general accounting standards of the United States, the net income attributable to ordinary shareholders was US $198.9 million, or diluted earnings per share was US $2....
2022-08-1717000On August 15, Changguang Huaxin released the semi annual report of 2022. According to the announcement, the company's revenue in the first half of the year was 250 million yuan, a year-on-year increase of 31.26%; The net profit attributable to the shareholders of the listed company was 59.1818 million yuan, with a year-on-year increase of 24.73%. I...
2022-08-1625800On August 12, lasersonly, an American laser cutting technology dealer, launched a series of advanced three in one handheld laser cleaning, welding and cutting equipment.Lasersonly is a distributor of laser engraving, cutting and marking and industrial laser equipment. It can provide various types of laser equipment, such as flat CO2 laser c...
2022-08-1513000On August 11, Liangdao Germany and China Automotive Research Europe testing and Certification Co., Ltd. (hereinafter referred to as "China Automotive Research Europe testing company") jointly announced that the two sides formally reached a strategic cooperation and jointly established the first joint laboratory for laser radar testing in Germany (h...
2022-08-1517000Recently, Qixin Optoelectronic Technology Co., Ltd. (hereinafter referred to as "Qixin optoelectronic"), a leading optoelectronic integrated chip enterprise, announced that it had completed the pre IPO round financing of 350 million yuan. The investor was the Chongqing south fund managed by Shenzhen investment holding Donghai Investment Management ...
2022-08-0916400Recently, Ruike laser held an economic operation analysis meeting in the first half of 2022. The meeting mainly summarized the economic operation of the company, comprehensively analyzed the current situation and existing problems, and studied and deployed the main work and measures of Ruike in the second half of the year. Ruike laser said that the...
2022-08-0927500Laser cladding is a process that uses laser as a heat source to apply metal coatings to the surface of parts. This process can produce strong metallurgical bonding, and at the same time, the dilution degree of the base material is the lowest, so as to enhance the corrosion resistance, wear resistance and wear resistance of the metal.What is...
2022-08-0830300On August 5, 2022, Chuangxin laser's high brightness 50KW three in one new vision conference was officially held in the cloud, and the whole conference was broadcast live by Vico laser. Zeng Jianfeng, the person in charge of Chuangxin laser brand, said that in addition to releasing new products and introducing the technological breakthroughs and pr...
2022-08-0824400Recently, researchers from the Danish University of technology have developed a chip based beam steering device, which can help reduce the size and cost of high-performance laser radar. The device can be used in automatic driving, free space optical communication, 3D holography, biomedical sensing, virtual reality and other fields.Hao Hu, t...
2022-08-0517500Recently, the State Intellectual Property Office issued the decision of awarding the 23rd China Patent Award. Wuhan Deere Laser Technology Co., Ltd. won the China Patent Excellence Award for its invention patent - "a fully automatic solar cell laser processing equipment".The China patent award is the highest award in the field of intellectu...
2022-08-0431800On 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.About China's top 500 new economy enterprisesThe selection of China's top 500 new economy enterprises was carried out by the China ...
2022-08-0420600How to solve the problem of always cutting imperfectly when cutting materials?
2022-08-0324700
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