证券代码：920118 证券简称：太湖远大 公告编号：2025-035 浙江太湖远大新材料股份有限公司 投资者关系活动记录表 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连 带法律责任。 一、 投资者关系活动类别 □特定对象调研 √业绩说明会 □媒体采访 □现场参观 □新闻发布会 □分析师会议 □路演活动 □其他 二、 投资者关系活动情况 活动时间：2025 年 5 月 19 日 15:00-17:00 活动地点：全景网"投资者关系互动平台"（http://ir.p5w.net） 参会单位及人员：通过网络方式参加公司 2024 年年度报告业绩说明会的投 资者 上市公司接待人员：董事长：俞丽琴女士 总经理：赵勇先生 副总经理、财 务负责人、董事会秘书：徐政先生 保荐代表人：闫坤先生 短期内公司业绩变动主要是由行业竞争加剧影响所致。长期来看，下游电线 电缆行业具有稳定广阔的应用市场，公司专注细分领域，持续丰富公司产品系列， 强化品牌优势，力争实现公司效益最大化。短期内，公司主要致力于募投项目"特 种线缆用环保型高分子材料 ...

Group 1 - Company Taihu Yuanda (920118.BJ) has successfully completed all project tests for its YJ-110 and THG-110 materials, meeting the GB/T11017.2-2024 and IEC60840:2023 standards, indicating that the quality and performance of its products are now industry-compliant [1] - The YJ-110 cross-linked polyethylene insulation material for 110kV AC power cables utilizes a reciprocating single-screw for mixing, which features strong mixing with low shear, and requires a melt pump to establish pressure, resulting in reduced shear force and less gel formation compared to previous three-screw solutions [2] - The THG-110 semi-conductive shielding material for 110kV AC cables has been optimized for its formulation, using high-purity base materials and carbon black, achieving better dispersion and surface smoothness, while also enhancing filtering precision to reduce impurities [3] Group 2 - The production process of the YJ-110 and THG-110 materials is conducted in a controlled environment with high cleanliness standards, ensuring consistent material performance through high-precision filtration and online detection technology [2][3] - The high-voltage power cable insulation materials are designed to be compatible with 110kV high voltage transmission and distribution projects, showcasing excellent thermal stability and processing performance [3]