国力电子及子公司成被告，涉案金额6000万元

Core Viewpoint - Company faces a lawsuit from Xiamen Hongfa Electric Co., Ltd. regarding alleged patent infringement involving four patents related to its DC contactor products, with a claim amounting to 60 million yuan [1][4]. Group 1: Legal Proceedings - The lawsuit was filed on October 31, 2025, and the case has not yet been heard in court [1]. - Xiamen Hongfa claims that the company's products infringe on its four patents and seeks compensation for economic losses and reasonable expenses totaling 60 million yuan [4]. - Company believes it has strong evidence to prove the invalidity of the four patents and asserts that its products do not infringe on them [4]. - Company has initiated a request for invalidation of the patents with the National Intellectual Property Administration [4]. Group 2: Financial Performance - Company has experienced steady revenue growth, with operating income increasing from 332 million yuan in 2019 to 792 million yuan in 2024 [5]. - However, net profit has declined from 39.35 million yuan in 2019 to 30.24 million yuan in 2024, with significant year-on-year decreases of -24.85% and -52.89% in 2023 and 2024, respectively [5]. - In the first three quarters of the current year, the company reported operating income of 937 million yuan, a year-on-year increase of 71.2%, and a net profit of 55.72 million yuan, up 111.2% year-on-year [6]. Group 3: Financial Health - As of the third quarter of 2025, the company's asset-liability ratio stands at 54.98%, higher than the industry average and the previous year's 47.37% [6]. - The gross profit margin for the third quarter of 2025 is 26.74%, a slight decrease from 27.88% in the same period last year [6]. Group 4: Share Buyback - Recently, the company completed a share repurchase plan, acquiring 532,899 shares, which is 0.5591% of the total share capital, at an average price of 58.06 yuan per share, totaling 30.94 million yuan [6].