中马传动：股票交易异常波动

Core Viewpoint - The stock of Zhongma Transmission (603767) experienced an abnormal fluctuation, with a cumulative decline of over 20% in closing prices over three consecutive trading days from August 27 to 29, 2025 [1] Company Summary - The company conducted a self-examination and confirmed that its production and operational activities are normal [1] - There have been no significant adjustments in the market environment or industry policies affecting the company [1] - The company, along with its controlling shareholders and actual controllers, confirmed that there is no undisclosed significant information that could impact the stock price [1] Investor Advisory - The company reminded investors to be cautious of investment risks and emphasized that all information should be based on content published in designated media [1]