Core Insights - The event marked a significant breakthrough in ultra-precision manufacturing in China, achieving independent control and industrial application of the full dynamic air bearing technology [1][2] Group 1: Technological Innovation - The full dynamic air bearing is a core component in high-end equipment manufacturing, known for its zero contact, wear-free, and high-precision characteristics, filling a long-standing gap in domestic technology [2] - The technology has been developed over 25 years by Beijing Pujian Air Bearing Technology Application Research Institute and Beijing Pujian Composite Materials Application Technology Research Institute, overcoming international monopolies and technological barriers [2] Group 2: Product Launch - Two innovative products were introduced: the Pujian AI supercomputer server cooling module and a high-speed micro blower, addressing critical industry pain points such as cooling efficiency and noise pollution in data centers [3] - The cooling module offers high-efficiency heat exchange, low noise, and energy savings, while the micro blower is suitable for aerospace and medical devices, enhancing operational precision [3] Group 3: Industry Collaboration - The event gathered numerous experts and industry elites, including former officials from the Ministry of Science and Technology and the Ministry of Industry and Information Technology, fostering in-depth discussions on technological innovation and industry development [4] - Key industry players participated as co-organizers, exploring collaborative development paths within the industry chain [4] Group 4: Strategic Partnerships - A strategic signing ceremony took place, with multiple upstream and downstream enterprises forming partnerships to promote the industrial application and market expansion of the full dynamic air bearing technology [5] - This initiative aims to create a tighter industrial alliance in high-end manufacturing, laying a solid foundation for global application of the technology [5] Group 5: Future Outlook - The release of the full dynamic air bearing technology is seen as a milestone in China's journey from a manufacturing giant to a manufacturing powerhouse, with plans for continued core technology development and expanded application scenarios [6] - The Pujian Research Institute aims to enhance collaborative innovation across the industry chain, contributing to global industrial upgrades with Chinese wisdom and solutions [6][7]

Core Insights - The bearing industry in China has shown significant growth in the first half of the year, with total industrial output value reaching 53.802 billion yuan, an increase of 11.04% year-on-year [1] - The industrial sales output value was 53.449 billion yuan, reflecting a year-on-year increase of 11.25% [1] - The industrial added value amounted to 16.094 billion yuan, with a year-on-year growth of 9.37% [1] Industry Highlights - Key products in the bearing industry have achieved notable advancements, including the development of a 17 MW wind turbine main shaft bearing by Luoyang Bearing Research Institute, which has a maximum outer diameter of 3425 mm [1] - Luoyang Bearing Group has created the first domestic set of non-toothed cylindrical roller turntable bearings, which are critical components for the world's largest and most precise 100-meter fully movable radio telescope project in Xinjiang [1] - Wazhou Group has successfully developed the world's first large-tonnage slewing bearing for a 4000-ton all-terrain crane, marking a significant breakthrough in core components for ultra-large engineering machinery in China [1]

Industry Performance - The bearing industry in China achieved a total industrial output value of 53.802 billion yuan in the first half of the year, representing a year-on-year increase of 11.04% [1] - The industrial sales output value reached 53.449 billion yuan, with a year-on-year growth of 11.25% [1] - The industrial added value was 16.094 billion yuan, showing a year-on-year increase of 9.37% [1] Key Product Developments - Luoyang Bearing Research Institute developed a 17-megawatt wind turbine main shaft bearing, with a maximum outer diameter of 3,425 millimeters, contributing to the successful launch of the world's largest 17-megawatt direct-drive floating offshore wind turbine [1] - Luoyang Bearing Group created the first domestic set of non-toothed cylindrical roller turntable bearings, which are key components for the world's largest and most precise hundred-meter-class all-directional movable radio telescope project in Xinjiang [1] - Wazhou Group successfully developed the world's first large-tonnage slewing bearing for a 4,000-ton all-terrain crane, marking a significant breakthrough in core components for ultra-large engineering machinery in China [1]