汇成真空(301392.SZ)：南山架桥持股比例降至5%以下

Core Viewpoint - Huicheng Vacuum (301392.SZ) has received a notification from Nanshan Bridge regarding a change in equity, indicating a significant reduction in shareholding through block trading [1] Summary by Relevant Sections - Shareholding Change - Nanshan Bridge has reduced its holdings by 1,287,800 shares, decreasing its total from 6,287,794 shares to 4,999,994 shares [1] - The percentage of total shareholding has changed to 4.999994%, meaning Nanshan Bridge is no longer a shareholder with more than 5% of the company [1]