Source: OFweek Industry Research Institute Patent analysis of laser welding machine industry in China in 2019 By the end of 2019, there were 1531 valid invention patents for laser welding in China There are 6,410 valid patents of invention and utility model under review for laser welding in China, The

Source: OFweek Industry Research Institute LASER MARKING 2020 China’s laser marking machine market for the first time decline Fiber laser marking machine is the industry with the most mature development, The lowest threshold and the most extensive application in the field of laser equipment in China. At present, the laser

YLP. VS YLP-V2 #LASERENGRAVING Fiber nanosecond pulse laser is the first choice in the field of marking, engraving and micromachining for its compactness, high efficiency and stability. In addition to a small number of high-end precision processing, IPG YLP series of fixed-pulse economical fiber laser has become the mainstream of

Guided reading： The University of W ü rzburg collaborated with physicists at Rostock University to develop an optical funnel device. Using the physical mechanism of the “non-Hermitian skin effect”, the research team led by Professor AlexanderSzameit of Rostock University can focus the light signal in the 10-kilometer-long optical fiber at

At 8 pm local time on March 24, Indian Prime Minister Molde made a nationally televised speech, announcing that India had entered a “blockade” from 0 pm on March 25. Under the terms of the embargo: for the next 21 days, in addition to the necessary services and facilities (such