解决行业痛点，我国牵头的滑动轴承国际标准发布

Group 1 - The International Organization for Standardization (ISO) has released a new international standard for sliding bearings, focusing on the tribological characteristics of bearing alloy materials [1] - The standard was developed with the participation of experts from seven countries, including Japan, Germany, the UK, France, and Austria, led by China [1] - Sliding bearings are critical components in industrial equipment, directly affecting the reliability, efficiency, and lifespan of high-end machinery such as heavy machinery, precision machine tools, efficient motors, wind turbines, and high-speed trains [1] Group 2 - The new standard addresses the long-standing issue of comparability in testing data due to varying testing benchmarks and methods, which has hindered industry development [1] - It focuses on boundary lubrication conditions and incorporates cutting-edge research and industrial practices, validated through thousands of tests and data analyses [1] - The standard establishes a high-reproducibility international testing benchmark, systematically resolving the industry's pain point of insufficient comparability in similar test results globally [1] Group 3 - Related A-share concept stocks include Shuangfei Group and New Strong Alliance [2]