证券代码：300587 证券简称：天铁科技 公告编号：2026-003 浙江天铁科技股份有限公司 2025 年度业绩预告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 一、本期业绩预计情况 公司 2025 年度业绩与上年同期相比下降，业绩变动的主要原因是： 1、锂化物新能源业务板块，公司孙公司安徽天铁锂电新能源有限公司产线 于本报告期全面竣工投产，新增较多固定资产折旧、人工等固定成本，而其产能 尚在逐步释放，对公司整体业绩造成一定不利影响；减振（震）业务板块，受市 场波动及行业竞争加剧影响，下游客户整体施工进度较为缓慢，收入较去年相比 有所下降； 2、本期投资收益较上年同期减少； 3、报告期内受行业款项结算时间较长、客户性质等因素影响，导致公司销 售回款周期较长，公司对应收账款及应收票据充分计提坏账损失；同时，公司结 1、业绩预告期间：2025 年 1 月 1 日-2025 年 12 月 31 日 2、业绩预告情况：预计净利润为负值 | 项 | 目 | | 本报告期 | | 上年同期 | | --- | --- | --- | --- | --- | --- ...

Group 1 - The rubber sector experienced a slight increase of 0.21% on January 19, with Fengmao Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 4114.0, up 0.29%, while the Shenzhen Component Index closed at 14294.05, up 0.09% [1] - Key stocks in the rubber sector showed significant price increases, with Fengmao Co., Ltd. rising by 8.31% to a closing price of 50.45 [1] Group 2 - The rubber sector saw a net outflow of 116 million yuan from main funds, while retail investors contributed a net inflow of 151 million yuan [2] - The trading volume and turnover for key stocks in the rubber sector varied, with Kexin New Source recording a turnover of 9.31 billion yuan [1][2] - The net inflow from retail investors was notable for several stocks, including Kexin New Source, which had a retail net inflow of 1.21 million yuan [3]

Group 1 - New stock subscriptions: Agricultural University Technology subscription code 920159, issue price 25 yuan/share, subscription limit 720,000 shares. Zhenstone Co. subscription code 780112, issue price 11.18 yuan/share, subscription limit 54,500 shares [6] - The China Securities Regulatory Commission (CSRC) held a system work meeting on January 15, 2026, emphasizing the need to maintain market stability and enhance monitoring and regulation to prevent market volatility [7] - The CSRC is investigating Rongbai Technology for misleading statements regarding a major contract, which the company estimated at a total of 120 billion yuan with CATL [9] Group 2 - Minexplosion Optoelectronics plans to acquire Xiamen Zhizhi Precision and Jiangxi Maida, both focusing on core consumables in PCB manufacturing [10] - Yanjing Co. intends to purchase 98.54% equity of Yongqiang Technology, expanding its business into high-end electronic interconnection materials for integrated circuits [11] - Qizhong Technology plans to invest 50 million yuan in a stake in He Xin Integrated, a company in the advanced packaging and testing field [12] Group 3 - Tianyuan Intelligent's actual controller and chairman, Wu Yizhong, has been detained [14] - Tian Tie Technology's actual controller, Xu Jiding, has had his compulsory measures changed to bail pending trial [15] - Guolian Minsheng expects a net profit increase of approximately 406% year-on-year for 2025 [16] Group 4 - Oke Yi anticipates a net profit increase of 67.53% to 91.96% year-on-year for 2025 [17] - I Love Home expects a net profit increase of 40.78% to 56.42% year-on-year for 2025 [17] - Longi Green Energy expects a net profit loss of 6 billion to 6.5 billion yuan for 2025 [17]

Group 1 - Fenglong Co., Ltd. has completed the suspension review and will resume trading on January 19 [1] - Rongbai Technology is under investigation by the China Securities Regulatory Commission for potentially misleading statements regarding a major contract [1] - Rongbai Technology estimates a total contract amount of 120 billion yuan with CATL [1] Group 2 - Minexplosion Optoelectronics is planning to acquire Xiazhi Precision and Jiangxi Maida, both of which focus on core consumables in PCB manufacturing [1] - Yanjing Co., Ltd. intends to purchase 98.54% equity of Yongqiang Technology, expanding its business into high-end electronic interconnection materials for integrated circuits [1] Group 3 - Tianyuan Intelligent's actual controller and chairman, Wu Yizhong, has been detained [1] - Tiantie Technology's actual controller, Xu Jiding, has had his compulsory measures changed to bail pending trial [1] Group 4 - Guolian Minsheng expects a net profit increase of approximately 406% year-on-year for 2025 [1] - Oke Yi anticipates a net profit increase of 67.53% to 91.96% year-on-year for 2025 [1] Group 5 - Tiandi Source forecasts a net loss of 900 million to 1.35 billion yuan for 2025 [1] - Gui Guang Network expects a net loss of 1.07 billion to 1.35 billion yuan for 2025 [1] - Aisheng Co., Ltd. projects a net loss of 1.2 billion to 1.9 billion yuan for 2025 [1] - Longi Green Energy anticipates a net loss of 6 billion to 6.5 billion yuan for 2025 [1] - Tongwei Co., Ltd. expects a net loss of 9 billion to 10 billion yuan for 2025 [1] Group 6 - Weisi Medical's actual controller's concerted action party plans to reduce its stake in the company by no more than 3% [1] - Chuhuan Technology's pre-IPO employee stock ownership platform intends to reduce its stake in the company by no more than 3% [1] - Sandam Membrane's Qingyuan China plans to reduce its stake in the company by no more than 3% [1]

Group 1 - The core point of the article is that Xujiding, a controlling shareholder and actual controller of Tian Tie Technology, was previously subjected to criminal detention by the Taizhou Public Security Bureau but has now been released after the measure was changed to bail pending trial [1] Group 2 - The company has received notification from Xujiding regarding the change in his legal status [1] - The release of Xujiding may have implications for the company's governance and investor confidence [1] - The situation highlights the potential risks associated with the company's leadership and its impact on operations [1]

Group 1 - The core point of the article is that Tian Tie Technology (300587.SZ) announced that its controlling shareholder and actual controller, Mr. Xu Jiding, was previously subjected to criminal detention by the Taizhou Public Security Bureau, but has recently been released after the measure was changed to bail pending trial [1] Group 2 - The company received notification from Mr. Xu Jiding regarding the change in his legal status [1]

Core Viewpoint - Tian Tie Technology (300587.SZ) has received a high-tech enterprise certificate from multiple governmental bodies, indicating its continued recognition as a high-tech entity in the industry [1] Group 1 - The certificate was issued by the Zhejiang Provincial Department of Economy and Information Technology, Zhejiang Provincial Department of Finance, and the State Taxation Administration of Zhejiang Province [1] - The certificate number is GR202533007040, and it was issued on December 19, 2025, with a validity period of three years [1] - This recognition is a re-certification following the expiration of the company's previous high-tech enterprise certificate [1]

Core Viewpoint - Tian Tie Technology (300587.SZ) has received a high-tech enterprise certificate from multiple governmental bodies, indicating its status as a recognized high-tech company in Zhejiang Province [1] Group 1 - The certificate was issued by the Zhejiang Provincial Department of Economy and Information Technology, the Zhejiang Provincial Department of Finance, and the State Taxation Administration of Zhejiang Province [1] - The certificate number is GR202533007040, and it was issued on December 19, 2025, with a validity period of three years [1] - This recognition is a re-certification following the expiration of the company's previous high-tech enterprise certificate [1]

Core Viewpoint - Tian Tie Technology (300587) announced that its controlling shareholder and actual controller, Xu Jiding, was previously subjected to criminal detention by the Taizhou Public Security Bureau, but has since been released on bail pending further investigation, which is a personal matter unrelated to the company's daily operations [1] Company Summary - The company confirmed that Xu Jiding's legal issues do not affect its normal production and operational activities [1] - Xu Jiding is currently not serving as a director or senior management personnel within the company [1]

Core Viewpoint - Tian Tie Technology (300587) announced that its controlling shareholder and actual controller, Xu Jiding, was previously subjected to criminal detention by the Taizhou Public Security Bureau, but has since been released on bail pending further investigation [1] Company Situation - The investigation concerning Xu Jiding is a personal matter and is unrelated to the company's daily operations [1] - The company confirms that its daily production and operational status remains normal [1] - Xu Jiding currently does not hold any position as a director or senior management personnel within the company [1]