康盛股份：关于持股5%股东江苏瑞金装备科技有限公司减持股份预披露公告

Core Viewpoint - Jiangsu Ruijin Equipment Technology Co., Ltd., a shareholder holding 56,820,000 shares (5% of total share capital) of Kangsheng Co., announced plans to reduce its holdings by up to 11,364,000 shares (1% of total share capital) between November 28, 2025, and February 27, 2026, through centralized bidding on the stock exchange [2]. Summary by Category - Shareholder Information - Jiangsu Ruijin Equipment Technology Co., Ltd. holds 56,820,000 shares, representing 5% of Kangsheng Co.'s total share capital [2]. - Reduction Plan - The company plans to reduce its holdings by a maximum of 11,364,000 shares, which equates to 1% of the total share capital [2]. - Timeline for Reduction - The reduction is scheduled to occur between November 28, 2025, and February 27, 2026 [2].