上海纳尔实业股份有限公司投资者关系活动记录表 上海纳尔实业股份有限公司投资者关系活动记录表 证券代码：002825证券简称：纳尔股份编号：2025-007 上海纳尔实业股份有限公司 投资者关系活动记录表 | 特定对象调研 | □新闻发布会  | | --- | --- | | 投资者关系活 | □分析师会议 □路演活动 | | □媒体采访 动类别 | □现场参观 | | □业绩说明会 | 其他 | | 财通证券：付正浩； | | | 参与单位名称 诗坤资本：王刚； | | | 及人员姓名 | | | 柏乔投资：王峰 | | | 2025 年 5 时间 | 月 20 日（星期二） 8:30-10:30 | | 地点 | 上海市浦东新区新场镇新瀚路 26 号 | | 一、 | 公司主要情况介绍 | | | 公司董事会秘书游爱军对公司发展历程、产品业务等情况进 | | | 行了介绍：公司主要业务为数码喷绘材料、汽车功能膜、电子功能 | | | 及光学膜等新材料产品，分别占公司主营业务收入 68%、25%、5% | | 左右。 | | | | 公司目前发展的主要策略为"新材料、新能源"双驱动。"新 | | | 材 ...

Core Viewpoint - The chemical industry is currently at the bottom of its cycle, with prices and spreads still stabilizing, while demand is expected to improve with government policies aimed at economic recovery [1] Group 1: Industry Overview - The chemical industry is experiencing a bottoming phase, with most chemical prices and spreads still in a stabilization process [1] - Domestic capacity is gradually being released, leading to a significant slowdown in supply growth [1] - The report suggests focusing on sectors with relatively certain demand, such as agricultural chemicals and the civil explosives industry benefiting from western development [1] Group 2: Key Recommendations - Emphasis on long-term value of leading companies in the chemical sector, as core assets are expected to see profit and valuation recovery [1] - Recommended leading companies include Wanhua Chemical, Hualu Hengsheng, Huafeng Chemical, Longbai Group, Yangnong Chemical, New Hecheng, Satellite Chemical, Baofeng Energy, Hengli Petrochemical, and Rongsheng Petrochemical [1] Group 3: Subsector Insights - Agricultural chemicals show rigid demand, with steady growth in grain planting area and recovery in compound fertilizer volume and profit [2] - The civil explosives industry is driven by domestic demand, particularly in regions like Xinjiang and Tibet, with increasing concentration benefiting leading companies [2] Group 4: New Material Opportunities - The domestic replacement of chemical new materials is accelerating due to trade tariffs and anti-monopoly pressures [3] - Key areas include adsorption separation materials, lubricating oil components, OLED materials, and high-end photoresists, with specific companies recommended for investment [3] Group 5: Price Recovery Potential - Certain sectors may see profit improvements as supply growth slows and policy constraints are anticipated, particularly in organic silicon and spandex industries [4] - The petrochemical sector may present strategic opportunities following a potential bottoming of oil prices, with recommendations for strategic layouts in refining and downstream polyester filament industries [4]

Core Viewpoint - AVIC High-Tech (中航高科) is enhancing its composite materials project with a planned investment of 918 million yuan to improve its capabilities in manufacturing large-sized composite components for civil aviation [1][2]. Financial Performance - AVIC High-Tech has experienced continuous growth in revenue and net profit for four consecutive years, with total revenue increasing from 3.808 billion yuan in 2021 to 5.072 billion yuan in 2024, and net profit rising from 591 million yuan to 1.153 billion yuan during the same period [5]. - In Q1 2025, the company achieved a record high quarterly revenue of 1.401 billion yuan, representing a year-on-year increase of 6.38%, and a net profit of 358 million yuan, up 1.93% year-on-year [5]. - The company's total assets reached 10.15 billion yuan in Q1 2025, marking a significant milestone as it surpassed the 10 billion yuan mark [5]. Debt Management - The company's debt-to-asset ratio has improved significantly, decreasing from 32.56% at the end of 2020 to 20.11% at the end of 2024, a reduction of 12.45 percentage points over four years [5]. Business Segmentation - AVIC High-Tech's main business segments include "Aerospace New Materials" and "Aerospace Advanced Manufacturing Technology Industrialization," with a focus on aerospace new materials, key components for commercial engines, and composite materials for civil aviation [2][3]. - The subsidiary AVIC Composite Materials (中航复材) is a core part of the company, contributing approximately 95.9% of the revenue from the aerospace new materials segment and about 94% of the overall revenue in 2024 [2]. Project Development - The new project aims to enhance the manufacturing capabilities for large-sized composite components, including the addition of 12 new sets of automated laying systems and the construction of a new facility covering 57,000 square meters, with a project duration of 36 months [2].

Group 1 - The meeting focused on accelerating the construction of a modern industrial system in Guangdong, emphasizing the importance of Xi Jinping's expectations for the province [1][2] - Key tasks identified include strengthening advanced manufacturing, upgrading traditional industries, and fostering emerging industries such as artificial intelligence and low-altitude economy [2] - The government aims to enhance the innovation chain by focusing on core technologies in high-tech industries and promoting breakthroughs in fields like biomanufacturing and advanced materials [2] Group 2 - The meeting highlighted the need to cultivate modern enterprise entities and implement policies to stimulate market vitality, including the establishment of regulations for modern enterprise systems [2] - Efforts will be made to optimize the development environment, including the "Million Talents Gather in South Guangdong" initiative to improve the business environment [2] - Responsibilities were assigned to various research groups and relevant units to ensure effective collaboration and execution of tasks related to the modern industrial system [2][3]

Carbontech2025第九届国际碳材料大会暨产业展览会 （12月9-11日 上海） ，以"材料创新 驱动产业变革"为主线，构建覆盖全产业链的三大主题展馆，其中 N1半导体碳材料馆 聚焦金刚 石及超硬材料的最新成果与应用。 在即将到来的直播课中， 福禄克 吕开元经理将与大家深入探讨新材料制造中多种测温应用方案详 解。 福禄克过程仪器拥有 60 多年的温度测量经验；过去 10 几年，福禄克一直在世界各地为从事各种 新材料的企业和研究机构提供温度测量解决方案。 福禄克期待与您分享这些经验！ 特邀嘉宾： 吕开元 福禄克产品经理 课程主题： 新材料研发与生产中的温度监测解决方案 课程时间： 2025年5月20日 （周二） 晚19:00-20:00 观看方式： 扫码二维码直达直播课程 欢迎扫码申请加入专业交流群 【DT新材料】 获悉，在新材料研发和生产中，温度监测是绕不开的"硬门槛"——无论是实验室里 纳米材料的合成反应，还是产线上合金熔炼、高分子材料成型的过程，温度波动哪怕只有几摄氏 度，都可能让实验结果偏离预期，甚至导致整批产品报废。传统测温方式常面临难题：探头接触干 扰实验、高温环境损伤设备、多点监测效率低下 ...

Group 1 - The 2025 Beijing New Materials Conference showcased the latest achievements in new materials and their innovative applications, emphasizing the critical role of the new materials industry in promoting the integration of Beijing's advantageous industries with regional industrial chains [3][12] - The conference highlighted the strategic importance of new materials as a cornerstone of emerging industries, with Beijing aiming to seize future development opportunities through comprehensive measures including policy guidance, platform support, capital empowerment, and ecological construction [3][5] - The event gathered nearly 500 participants, including government officials, academicians, industry experts, and representatives from leading enterprises and research institutions, fostering active discussions on new materials and green energy technologies [1][3] Group 2 - Beijing is positioning itself as a hub for new materials innovation, with 132 academicians and one-third of the nation's top teams, contributing to nearly 30% of national major projects [5] - The conference initiated the "Beijing-Tianjin-Hebei Advanced Materials Integration Launch Ceremony," enhancing a four-level collaborative mechanism in industrial planning, technological breakthroughs, and application scenarios [8] - The Beijing Advanced Materials Industry Promotion Association established six specialized committees to address the urgent needs of advanced materials in high-end manufacturing and support economic transformation [8][10] Group 3 - The Beijing-Tianjin-Hebei New Materials Innovation and Entrepreneurship Competition, a highlight of the conference, attracted over 600 innovative projects over six years, with ten outstanding projects awarded in the 2025 competition [10] - The conference included various activities such as project signing in Fangshan District and the unveiling of a new materials sub-park in the University Town Science Park, showcasing the district's industrial development potential [10][12] - The successful hosting of the conference marks a new phase of collaborative development for Beijing's new materials industry, aiming to build a globally competitive innovation ecosystem [12]

灿瑞科技公告，公司拟与中芯聚源私募基金管理(上海)有限公司及其全资子公司聚源盛业投资(宁波)有 限公司等共同投资设立聚源启新股权投资基金(无锡)合伙企业(有限合伙)，主要专注于半导体、集成电 路、人工智能、新材料、先进制造等硬科技领域的投资。灿瑞科技作为有限合伙人以自有资金认购人民 币2000万元，占出资总额的2.5%。本次投资不涉及关联交易，亦不构成重大资产重组。 ...

军工新材料：价格持平 （1）本周电解钴价格24.00 万元/吨，环比 +0%。本周电解钴和钴粉比值0.94 ，环比+0.1%；电解钴和硫酸钴 价格比值为4.88 ，环比+0.4%。（2）碳纤维本周价格83.8元/千克，环比+0%。毛利 -8.68元/千克。（3）铍 价格持平。 新能源车新材料：氧化镨钕价格连续三周上涨 （1）本周Li2O 5%锂精矿中国到岸价已达到708美元/吨，环比+2.46%。（2）本周电碳、工碳和电池级氢氧化 锂价格分别为6.56 、6.39 和6.59 万元/吨，环比-4.3%、-4.29%和-1.5%。电碳与工碳价差为2024年11月以来新 低，或代表锂电景气度相较工业领域有所减弱。（3）本周硫酸钴价格4.83 万元/吨，环比+0%。（4）本周磷 酸铁锂、523型正极材料价格分别为3.15 、10.59 万元/吨，环比-5.26%、+0.5%。（5）本周氧化镨钕价格 433.70 元/公斤，环比+2.5%。 光伏新材料：多晶硅价格下跌 特别申明： 本订阅号中所涉及的证券研究信息由光大证券研究所编写，仅面向光大证券专业投资者客户，用作新媒体形势下研究 信息和研究观点的沟通交流。非光大证 ...

Group 1 - The core point of the announcement is that Allianz Ruishi plans to establish a limited partnership with a state-owned enterprise in Hangzhou's Linping District, focusing on new productivity-related industries with a total investment scale not exceeding 150 million yuan, where Allianz Ruishi will contribute up to 45 million yuan, accounting for 30% of the total investment [2] - The investment aims to leverage capital market advantages and the expertise of professional institutions to improve the company's revenue structure, focusing on high-quality enterprises in key areas such as artificial intelligence, new energy, new materials, and intelligent manufacturing [2] - The partnership will also aim to integrate research resources from local universities and promote technological innovation and industrial upgrades, thereby enhancing the company's overall operational performance and competitive strength [2] Group 2 - The investment is expected to facilitate future industry integration and achieve external business development, improving capital operation efficiency and enhancing the company's overall competitiveness and profitability [3] - The funding for this investment will come from the company's own funds, ensuring that it does not adversely affect the company's financial and operational status or harm the interests of shareholders [3] - Currently, the investment is still in the preparatory stage, with uncertainties regarding the fundraising, investment progress, and completion, as well as potential risks associated with equity investments and macroeconomic factors [3]

Group 1: Company Overview - The company specializes in the research, production, and sales of polystyrene polymer new materials, recognized as a national high-tech enterprise and a "Little Giant" by the Ministry of Industry and Information Technology [1] - Main products include GPPS (General Purpose Polystyrene) and HIPS (High Impact Polystyrene), widely used in electronics, optical displays, toys, daily plastic products, packaging, construction materials, and medical devices [1] Group 2: Production Capacity - The company currently has an annual production capacity of 300,000 tons of polystyrene products, ranking second in South China [3] - With the upcoming Phase III project set to launch in the first half of 2025, the total production capacity will increase to 480,000 tons, making it the largest in South China and the second largest nationwide [3] Group 3: Financial Performance - In 2024, the company achieved a revenue of CNY 2.209 billion and a net profit of CNY 53.24 million [4] - In Q1 2025, the company reported a revenue of CNY 538 million, a year-on-year increase of 20.46%, and a net profit of CNY 21.61 million, with a non-recurring profit growth of 532.49% [4] Group 4: Product Development and Market Expansion - The company plans to enhance the promotion of high-gloss HIPS materials and accelerate the introduction of low-temperature resistant HIPS materials, targeting sectors like new energy vehicles, medical devices, and food packaging [2][5] - The company has successfully acquired industrial land for its integrated polystyrene new materials project, aiming to improve supply chain resilience and expand product offerings [6]