Investment Rating - The report provides a standard investment rating for the basic chemical industry, indicating a cautious outlook due to recent market fluctuations and supply chain disruptions [4]. Core Insights - The exit of Japan's Mitsui Chemicals from the nitrogen trifluoride (NF3) business is expected to enhance China's competitiveness in electronic specialty gases, with potential for increased market share [10][11]. - Supply disruptions from incidents like the chlorantraniliprole event are likely to boost the market outlook for pesticides and intermediates, leading to a potential price recovery in the short term [12][13]. - The report emphasizes the importance of monitoring key sub-sectors and suggests investment opportunities in integrated supply chains and leading companies within the chemical industry [14]. Summary by Sections 1. Industry News and Event Commentary - Mitsui Chemicals announced its exit from the NF3 business, with production ceasing by March 2026, indicating a shift in market dynamics favoring Chinese producers [10]. - A chemical company experienced an explosion, impacting the chlorantraniliprole supply chain, which may lead to a consolidation of market players and a potential price increase for certain pesticide products [12][13]. 2. Chemical Sector Weekly Performance - For the week of May 26 to May 30, the Shanghai Composite Index fell by 1.08%, while the Shenwan Petroleum and Petrochemical Index rose by 0.40%, outperforming the market [15]. - The basic chemical index decreased by 0.66%, ranking 23rd among all Shenwan primary industries [15]. 3. Key Product Price Movements - Notable price increases included potassium chloride (up 5.66%) and paraxylene (up 4.94%), while hydrochloric acid saw a significant drop of 28.00% [27][28]. - The report highlights the price fluctuations of key products, indicating a volatile market environment that could present both risks and opportunities for investors [27][28]. 4. Investment Recommendations - The report suggests focusing on integrated players in the refining-PX-PTA chain, leading fluorochemical companies, and firms in the domestic substitution of new materials [14]. - Specific companies highlighted for potential investment include Hengli Petrochemical, Rongsheng Petrochemical, and various leaders in the semiconductor materials sector [14].

Core Viewpoint - The company, Jiangsu Lianrui New Materials Co., Ltd., is set to hold an investor performance briefing to discuss its operational results and financial status for the fiscal year 2024 and the first quarter of 2025 [1][2]. Group 1: Meeting Details - The investor briefing is scheduled for June 6, 2025, from 10:00 AM to 11:00 AM [1][2]. - The meeting will take place at the Shanghai Stock Exchange Roadshow Center, accessible via the website: https://roadshow.sseinfo.com/ [1][2]. - The format of the meeting will be an online interactive session [1][2]. Group 2: Participation Information - Investors can participate in the briefing by logging into the Shanghai Stock Exchange Roadshow Center on the scheduled date [3]. - Questions can be submitted by investors from May 29, 2025, to June 5, 2025, through the Roadshow Center or via the company's email: novoinfo@novoray.com [3]. - The company will address commonly asked questions during the briefing [3]. Group 3: Attendees - Key attendees will include the Chairman and General Manager, Mr. Li Xiaodong, the Board Secretary, Ms. Bai Lin, and Independent Director, Ms. Wu Fan [2].

证券代码：688300 证券简称：联瑞新材 江苏联瑞新材料股份有限公司 2025 年第一次临时股东大会会议资料 江苏联瑞新材料股份有限公司 2025 年第一次临时股东大会会议资料 2025 年 6 月 江苏联瑞新材料股份有限公司 2025 年第一次临时股东大会会议资料 江苏联瑞新材料股份有限公司 2025 年第一次临时股东大会会议须知 为了维护全体股东的合法权益，确保股东大会会议秩序和议事效率，保证股 东大会的顺利召开，根据《中华人民共和国公司法》《中华人民共和国证券法》 《上市公司股东会规则》以及《江苏联瑞新材料股份有限公司章程》《江苏联瑞 新材料股份有限公司股东大会议事规则》等相关规定，特制定江苏联瑞新材料股 份有限公司（以下简称"公司"）2025年第一次临时股东大会会议须知： 一、为确认出席大会的股东或其代理人或其他出席者的出席资格，会议工作 人员将对出席会议者的身份进行必要的核对工作，请被核对者给予配合。 二、为保证本次大会的严肃性和正常秩序，切实维护股东的合法权益，请出 席大会的股东或其代理人或其他出席者务必准时到达会场签到确认参会资格。在 会议主持人宣布现场出席会议的股东和代理人人数及所持有表决权 ...

关于召开 2024 年度暨 2025 年第一季度 证券代码：688300 证券简称：联瑞新材 公告编号：2025-023 江苏联瑞新材料股份有限公司 本次投资者说明会以网络互动形式召开，公司将针对 2024 年度及 2025 年第 一季度的经营成果及财务指标的具体情况与投资者进行互动交流和沟通，在信息 披露允许的范围内就投资者普遍关注的问题进行回答。 会议召开时间：2025 年 06 月 06 日（星期五）上午 10:00-11:00 会 议 召 开 地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 二、 说明会召开的时间、地点 （一） 会议召开时间：2025 年 06 月 06 日（星期五）上午 10:00-11:00 （二） 会议召开地点：上海证券交易所上证路演中心（网址： https://roadshow.sseinfo.com/） 业绩说明会的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、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法律责任 ...

High-Growth Sector: Focus on AI Industry Trends in AI & Electronic Materials - The overall revenue and net profit of the high-growth sector are expected to grow by +1.4% and +29.6% year-on-year in 2024 [2] - Advanced packaging materials are projected to see significant revenue and profit improvements in 2024, with increases of +28.3% and +31.0% respectively [2] - The demand for electronic-grade PPO resin is expected to rise significantly, with global demand projected to increase from 1,863 tons in 2023 to 5,821 tons by 2025 [2] - The synthetic biology sector is expected to experience substantial growth driven by policy support, with revenue and profit growth rates of +39.5% and +92.7% in 2024 [3] Performance Realization Sector: Market Dynamics Favoring Leaders - The semiconductor quartz glass materials sector is facing a decline, with revenue and profit expected to drop by -76.5% and -132.2% in 2024 [4] - Carbon fiber and composite materials are at the bottom of the cycle, but profits are beginning to recover, with a projected revenue decline of -18.9% in 2024 followed by a +10.7% increase in Q1 2025 [4] - The nylon industry is expected to see a recovery in demand, with revenue and profit growth of +13.4% and +27.8% in 2024 [4] Emerging Blue Ocean Sector: Focus on Solid-State Battery Materials and PEEK Materials - The solid-state battery materials sector is gaining traction, with significant advancements expected in 2025, particularly in new applications within the low-altitude economy [9] - PEEK materials are anticipated to meet new demands driven by trends in humanoid robots and electric vehicles, particularly in lightweight and high-pressure applications [9]

证券代码：688300 证券简称：联瑞新材 公告编号：2025-022 江苏联瑞新材料股份有限公司2024年年度权益分派实施公告 本公司董事会及全体董事保证公告内容不存在任何虚假记载、误导性陈述或 者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： | 股权登记日 | 除权（息）日 | 新增无限售条件流 | 现金红利发放日 | | --- | --- | --- | --- | | | | 通股份上市日 | | | 2025/5/28 | 2025/5/29 | 2025/5/29 | 2025/5/29 | 一、 通过分配、转增股本方案的股东大会届次和日期 本次利润分配及转增股本方案经公司2025 年 4 月 17 日的2024年年度股东大会 审议通过。 | 股权登记日 | 除权（息）日 | 新增无限售条件流 | 现金红利发放日 | | --- | --- | --- | --- | | | | 通股份上市日 | | | 2025/5/28 | 2025/5/29 | 2025/5/29 | 2025/5/29 | 四、 分配、转增股本实施办法 1. 实施办法 二、 分配、转增 ...

Core Viewpoint - Lianrui New Materials (688300.SH), a leader in silicon micro powder, is increasing its production capacity by issuing convertible bonds to raise up to 720 million yuan for key projects and working capital [1][2][4]. Group 1: Fundraising and Investment Projects - The company plans to issue convertible bonds to raise a total of no more than 720 million yuan, which will be allocated to three main projects: 270 million yuan for ultra-pure spherical powder materials for high-performance substrates, 250 million yuan for high-thermal-conductivity spherical powder materials, and 200 million yuan for working capital [2][4]. - The ultra-pure spherical powder materials project has a total investment of 423 million yuan, while the high-thermal-conductivity spherical powder materials project has a total investment of 388 million yuan [2][3]. Group 2: Financial Performance - In Q1 2025, the company achieved revenue of 239 million yuan, a year-on-year increase of 18%, and a net profit of 63.04 million yuan, up 21.99% [1][6]. - For the year 2024, the company reported a record revenue of 960 million yuan, a 34.94% increase, and a net profit of 251 million yuan, up 44.47% [6][7]. - The gross profit margin for Q1 2025 was 40.62%, showing a steady increase from previous years [1][7]. Group 3: R&D and Market Position - The company has invested 160 million yuan in R&D over the past four years, emphasizing the importance of technology in its operations [5][7]. - Lianrui New Materials has developed core technologies in advanced functional inorganic non-metallic powder materials, holding 132 intellectual property rights, including 64 invention patents [7]. - The company has maintained a stable gross profit margin, with figures of 39.20%, 39.26%, 40.38%, and 40.62% from 2022 to Q1 2025 [7].

Investment Rating - The report maintains an "Outperform" rating for the chemical industry, indicating a positive outlook based on expected economic recovery and demand improvement [1]. Core Insights - The basic chemical industry is expected to see a recovery in profitability, with 2024 revenues projected to reach CNY 2,219.98 billion, a year-on-year increase of 2.66%, while net profit is expected to decline by 8.18% to CNY 108.87 billion [6][26]. - The oil and petrochemical sector is anticipated to maintain stable revenues and profits, with 2024 revenues estimated at CNY 7,941.40 billion, a decrease of 2.81%, and net profit expected to grow by 0.58% to CNY 372.14 billion [1][26]. - The report highlights that 23 out of 33 sub-industries in the basic chemical sector experienced revenue growth in 2024, with significant increases in chlor-alkali and textile chemicals [6][15]. Summary by Sections Industry Overview - The basic chemical industry is experiencing a decline in profitability, with gross and net profit margins at 16.27% and 5.13%, respectively, both down from 2023 [26]. - The report notes that the industry has been in a continuous decline in profitability from 2022 to 2024, but signs of stabilization are emerging [26]. Sub-Industry Performance - In 2024, chlor-alkali and textile chemicals showed the highest profit growth rates at 262.84% and 125.27%, respectively [15][26]. - Conversely, non-metallic materials and other plastic products faced significant profit declines of 79.24% and 67.49% [15][26]. Quarterly Analysis - For Q4 2024, the basic chemical industry reported revenues of CNY 565.72 billion, a year-on-year increase of 5.15%, but a quarter-on-quarter decline of 0.90% [6][7]. - Net profit for Q4 2024 was CNY 14.16 billion, down 10.73% year-on-year and 51.03% quarter-on-quarter [6][7]. Investment Recommendations - The report suggests focusing on companies in rapidly developing downstream sectors, particularly in new materials, energy security, and policy-driven demand recovery [1][26]. - Recommended companies include China National Petroleum, China National Offshore Oil, and various technology firms in the semiconductor and new energy materials sectors [1][26].

Core Viewpoint - Lianrui New Materials (688300.SH) plans to issue convertible bonds to raise up to 720 million yuan for high-performance materials projects and working capital [1][2] Group 1: Convertible Bond Issuance - The company intends to issue convertible bonds with a total amount not exceeding 720 million yuan, net proceeds will be used for high-performance substrate materials projects and to supplement working capital [1] - The bonds will have a term of six years, with a face value of 100 yuan each, and will be issued at face value [2] - The interest rate will be determined by the board of directors based on market conditions and company specifics [2] - The bonds will be convertible into company A-shares after a six-month period from issuance [2] Group 2: Previous Fundraising and Financials - Lianrui New Materials was listed on the Sci-Tech Innovation Board on November 15, 2019, raising a total of approximately 586.34 million yuan, with a net amount of about 517.86 million yuan after expenses [3][4] - The company initially planned to raise 284.67 million yuan for various projects, including the construction of a silicon powder production base and capacity expansion [4] - The total issuance costs amounted to approximately 68.48 million yuan, with underwriting fees being a significant portion [5]

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