通润装备: 股票交易异常波动公告

Group 1 - The stock of Jiangsu Tongrun Equipment Technology Co., Ltd. experienced an abnormal trading fluctuation, with a cumulative closing price increase exceeding 20% over two consecutive trading days on September 3 and 4, 2025 [1] - The company conducted necessary verifications and confirmed that there are no undisclosed significant information or major events that could impact stock trading [1] - The board of directors affirmed that there are no matters that should have been disclosed according to the Shenzhen Stock Exchange listing rules that have not been disclosed, nor any significant information that could affect the trading price of the company's stock and its derivatives [1]