A股异动丨兰石重装跌超7%，预计2025年净亏损3.7亿元-4.4亿元

Core Viewpoint - Lansi Heavy Industry (603169.SH) experienced a decline of over 7%, reaching a new low of 10.46 yuan, with a total market value of 13.66 billion yuan. The company announced an expected net profit attributable to shareholders of approximately -440 million to -370 million yuan for 2025, primarily due to a decrease in gross margin for traditional energy equipment and performance declines in subsidiaries leading to goodwill impairment of about 223 million yuan [1] Financial Performance - The expected net profit for 2025 is projected to be between -440 million and -370 million yuan [1] - The decline in performance is attributed to a drop in gross margin for traditional energy equipment [1] - Goodwill impairment from subsidiaries, specifically Ruize Petrochemical and China Nuclear Jiahua, is estimated at approximately 223 million yuan [1] - Non-recurring losses are expected to impact around 45 million yuan [1]