Changling Hydraulic(SH:605389) Shang Hai Zheng Quan Bao·2025-09-18 20:04Core Viewpoint - Jiangsu Changling Hydraulic Co., Ltd. experienced a significant stock price fluctuation, with a cumulative closing price deviation of 20% over three consecutive trading days from September 16 to September 18, 2025, which is classified as abnormal trading activity according to the Shanghai Stock Exchange rules [2][5]. Group 1: Stock Trading Abnormalities - The company's stock price increased significantly over three consecutive trading days, leading to a cumulative closing price deviation of 20% [2][5]. - The company conducted a self-examination and confirmed that there were no undisclosed significant matters apart from what has been publicly disclosed [2][10]. Group 2: Share Transfer Agreement - On July 10, 2025, a share transfer agreement was signed, where shareholders Summer Jifa and Summer Zemin planned to transfer a total of 43,211,714 shares, representing 29.99% of the company's total shares, to Huaxin Tingtao and Chenglian Shuangying [3][7]. - Additionally, Huaxin Polang intends to make a partial tender offer to acquire 17,290,448 shares, which accounts for 12.00% of the total shares, from all shareholders excluding Huaxin Tingtao and Chenglian Shuangying [3][7]. Group 3: Business Operations - The company primarily produces central swivel joints, tensioning devices, construction machinery swivel reducers, precision castings, and photovoltaic swivel reducers [6]. - The company confirmed that its main business operations have not changed, and the internal production activities are normal, with no significant adjustments in the market environment or industry policies [6][10]. Group 4: Market and Media Influence - The company has not identified any media reports or market rumors that could significantly impact its stock trading prices, nor is it involved in any market hot concepts [11]. - There were no significant stock trading activities by directors, supervisors, senior management, or controlling shareholders during the period of abnormal stock trading [12]. Group 5: Risk and Compliance - The board of directors confirmed that there are no undisclosed matters that should be disclosed according to the relevant regulations of the Shanghai Stock Exchange [15]. - The company emphasizes that all information should be verified through designated media and encourages rational investment decisions [15].