黄磷熔化作业时违规操作导致自燃 澄星股份江阴工厂暂时停产

Core Points - A fire incident occurred at Chengxing Co., Ltd.'s factory in Jiangyin, Wuxi, on October 20, 2023, due to a small amount of yellow phosphorus leaking from a tank truck, which self-ignited [1][3][4] - The fire was extinguished within approximately 45 minutes, with no casualties reported and minimal damage to the company [3][4] - The factory is temporarily shut down for rectification until November 20, 2023, but the company has sufficient inventory to meet ongoing orders [3][4][5] Company Operations - Chengxing Co., Ltd. is a leading producer of thermal phosphoric acid in China, with a yellow phosphorus production capacity of 160,000 tons per year, ranking among the top in the country [5] - Yellow phosphorus-related revenue accounts for about 50% of the company's total revenue, with over 880 million yuan generated from this segment [5][6] - The company reported a revenue of 1.776 billion yuan in the first half of 2025, a year-on-year increase of 9.85%, and achieved a net profit of 18.56 million yuan, marking a turnaround from losses [5][6] Safety Measures - Following the incident, the company emphasized the importance of safety and plans to enhance safety training and supervision to prevent future occurrences [3][4][7] - The company's safety production expenses increased from approximately 15.03 million yuan to 19.86 million yuan in the first half of 2025, reflecting a commitment to maintaining safety standards [7]