证券代码：688219 证券简称：会通股份 公告编号：2025-064 会通新材料股份有限公司关于 公司董事会于近日收到董事、副总经理王广敬先生提交的书面辞职报告。因 个人原因，王广敬先生申请辞去公司董事、副总经理、董事会战略发展与 ESG 委员会委员，辞任后王广敬先生将不再担任公司任何职务。王广敬先生的工作已 进行妥善交接，其离职不会对公司日常运营产生不利影响，王广敬先生的辞任不 会导致公司董事会成员低于法定最低人数，不会影响公司董事会的正常运行，其 辞职报告自送达董事会之日起生效，公司将按照法定程序补选董事及董事会专门 委员会委员。截至本公告披露日，王广敬先生未直接持有公司股份。离任后，王 广敬先生将继续遵守《上海证券交易所科创板股票上市规则》等相关法律法规的 规定。 董事、高级管理人员离任及聘任高级管理人员的公告 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。 会通新材料股份有限公司（以下简称"公司"）董事会于近日收到公司董事、 副总经理王广敬先生提交的书面辞职报告，王广敬先生申请辞去公司董事、副总 经理职务。同时，根据 ...

证券代码：688219 证券简称：会通股份 公告编号：2025-062 会通新材料股份有限公司 第三届监事会第十一次会议决议公告 本公司监事会及全体监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、准确性和完整性依法承担法律 责任。 一、监事会的召开情况 会通新材料股份有限公司（以下简称"公司"）第三届监事会第十一次 会议（以下简称"本次会议"）于 2025 年 9 月 26 日在公司会议室以现场方式 召开，本次会议通知及相关材料已于 2025 年 9 月 23 日以书面形式送达公司 全体监事。本次会议应参与表决监事 3 人，实际参与表决监事 3 人。本次会 议的召集、召开和表决程序符合《中华人民共和国公司法》（以下简称"《公 司法》"）《中华人民共和国证券法》等法律法规、规范性文件和《会通新材 料股份有限公司章程》（以下简称"《公司章程》"）《会通新材料股份有 限公司监事会议事规则》的有关规定，形成的决议合法、有效。 二、监事会会议审议情况 1、审议通过《关于放弃优先认购权暨关联交易的议案》 监事会认为：本次公司放弃优先认购权，是基于公司整体投资规划及资金安 排等方面的考虑 ...

会通新材料股份有限公司 2025 年第一次临时股东大会会议资料 股票代码：688219 股票简称：会通股份 1 目录 | 会通新材料股份有限公司 2025 年第一次临时股东大会会议须知 | 3 | | --- | --- | | 会通新材料股份有限公司 2025 年第一次临时股东大会会议议程 | 5 | | 议案一：关于取消监事会、修订《公司章程》并办理工商变更登记及修订公司内 | | | 部管理相关制度的议案 | 7 | 2 会通新材料股份有限公司 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的表决权数量之前，会议 登记应当终止。 三、会议按照会议通知上所列顺序审议、表决议案。 四、股东及股东代理人参加股东大会依法享有发言权、质询权、表决权等权 利。股东及股东代理人参加股东大会应认真履行其法定义务，不得侵犯公司和其 他股东及股东代理人的合法权益，不得扰乱股东大会的正常秩序。 五、要求发言的股东及股东代理人，应当按照会议的议程，经会议主持人许 可方可发言。有多名股东及 ...

关于召开2025年第一次临时股东大会的通知 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： 股东大会召开日期：2025年10月10日 证券代码：688219 证券简称：会通股份 公告编号：2025-061 会通新材料股份有限公司 本次股东大会采用的网络投票系统：上海证券交易所股东大会网络投票 系统 一、 召开会议的基本情况 （一） 股东大会类型和届次 2025年第一次临时股东大会 （二） 股东大会召集人：董事会 （三） 投票方式：本次股东大会所采用的表决方式是现场投票和网络投票 相结合的方式 （四） 现场会议召开的日期、时间和地点 召开日期时间：2025 年 10 月 10 日 14 点 30 分 召开地点：安徽省合肥市高新区柏堰科技园芦花路 2 号公司四楼视频会议室 （五） 网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东大会网络投票系统 涉及融资融券、转融通业务、约定购回业务相关账户以及沪股通投资者的投 票，应按照《上海证券交易所科创板上市公司自律监管指引第 1 号 — 规范运作》 ...

会通新材料股份有限公司发布召开2025年第一次临时股东大会通知。会议于10月10日14点30分在安徽合 肥公司四楼视频会议室现场召开，网络投票时间为当日9:15 - 15:00，采用现场与网络投票结合方式。此 次股东大会由董事会召集，将审议《关于取消监事会、修订 <公司章程> 并办理工商变更登记及修订公 司内部管理相关制度的议案》。股权登记日为9月29日，股东可按要求办理登记，会议联系方式已公 布，出席股东或代理人交通、食宿费自理。 ...

Core Insights - Jineng Chemical, a subsidiary of Jineng Technology Co., Ltd., has signed a strategic cooperation agreement with Huitong New Materials Co., Ltd. for an initial order of 1,000 tons of high-performance polypropylene product EP548R [1] - Jineng Chemical possesses advanced propane dehydrogenation and polypropylene production processes, establishing long-term propane supply partnerships with global energy giants [1] - Huitong New Materials focuses on the research, production, and sales of polymer materials, providing comprehensive solutions and products for high-performance diversified new materials [1] Company Collaboration - The order signifies Huitong's recognition of Jineng Chemical's product quality and supply system, demonstrating excellent performance in mechanical properties, processing stability, and consistency [1] - Both companies aim to deepen their strategic partnership, focusing on the development of high-end new materials that meet the demands of modified plastic enterprises for high flow, high impact resistance, and low odor characteristics [1] - They plan to establish a new factory collaboration ecosystem to further expand high-end application fields and develop more high-end new materials [1]

证券代码：688219 证券简称：会通股份 公告编号：2025-060 二、 说明会召开的时间、地点 会议召开时间：2025 年 10 月 9 日（星期四） 16:00-17:00 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 （一） 会议召开时间：2025 年 10 月 9 日 （星期四） 16:00-17:00 （二） 会议召开地点：上证路演中心 （三） 会议召开方式：上证路演中心网络互动 会通新材料股份有限公司 关于召开 2025 年半年度业绩说明会的公告 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。 重要内容提示： 投资者可于 2025 年 9 月 24 日（星期三）至 9 月 30 日（星期二）16:00 前登 录 上 证 路 演 中 心 网 站 首 页 点 击 " 提 问 预 征 集 " 栏 目 或 通 过 公 司 邮 箱 investor@orinko.com.cn ...

Group 1 - Jineng Chemical and Huitong New Materials have signed a strategic cooperation agreement, marking a significant breakthrough in product commercialization and high-end customer collaboration [1] - Jineng Chemical has advanced propane dehydrogenation (PDH) and polypropylene production processes, ensuring strong raw material support for the partnership [1] - Huitong New Materials, the first materials company listed on the Sci-Tech Innovation Board, achieved a sales total of over 5.3 billion yuan in 2023, ranking among the top three in the industry [1] Group 2 - The EP548R high-performance polypropylene material has excellent mechanical properties and processing stability, reflecting Huitong New Materials' confidence in Jineng Chemical's product quality and supply system [1] - Huitong New Materials aims to provide diversified high-performance new material solutions across various industries, including automotive, home appliances, and renewable energy [2] - The partnership will focus on developing high-end new materials to meet the core demands of modified plastic enterprises, promoting the industry's advancement towards high-end and refined directions [2]

Core Insights - Jineng Technology's subsidiary, Jineng Chemical, has entered a strategic partnership with Huitong New Materials, marking a significant milestone with the signing of an initial order for 1,000 tons of high-performance polypropylene product EP548R [1][2] - The collaboration is a result of extensive technical exchanges and product trials, showcasing Jineng Chemical's advancements in marketization and high-end customer partnerships [1] - Jineng Chemical's advanced propane dehydrogenation (PDH) and polypropylene production processes provide strong raw material support for the partnership [1] Company Overview - Jineng Chemical has established long-term propane supply partnerships with global energy giants, ensuring a reliable supply chain for its production needs [1] - Huitong New Materials focuses on the research, production, and sales of polymer materials, recognized as a national high-tech enterprise, and aims to provide diverse high-performance material solutions across various industries [1] Product Characteristics - EP548R is a high-end specialized polypropylene material known for its excellent mechanical properties and processing stability, which has been validated by the successful order from Huitong New Materials [2] - The successful execution of the 1,000-ton order reflects Huitong's confidence in Jineng Chemical's product quality and supply system [2] Future Collaboration - The partnership aims to deepen their strategic relationship, focusing on the development of high-end new materials that meet the demands of modified plastic enterprises for high flow, high impact resistance, and low odor characteristics [2] - The collaboration will also establish a new factory-to-factory cooperation ecosystem, expanding high-end application fields and contributing to the high-quality development of China's new materials industry [2]

Investment Rating - The report maintains a "Positive" rating for the chemical industry [6][12]. Core Insights - The macroeconomic judgment indicates that non-OPEC countries are expected to lead an increase in oil production, with a significant overall supply growth anticipated. Global GDP growth is projected to remain at 2.8%, with stable oil demand, although the growth rate may slow due to tariff policies [6][7]. - The expectation of a Federal Reserve interest rate cut is likely to boost demand during the peak season of September and October. Additionally, the leakage incident of GFL R32 in India may enhance China's export opportunities [6][12]. - The report highlights the ongoing investigation into anti-dumping practices against imported semiconductor chips from the U.S., which may benefit domestic semiconductor materials [6][12]. Summary by Sections Macroeconomic Analysis - Oil supply is expected to increase significantly, driven by non-OPEC production, while demand remains stable despite potential slowdowns due to tariffs. Geopolitical factors, including U.S.-China tariff relief and the Russia-Ukraine situation, are influencing oil prices [6][7]. - Coal prices are anticipated to stabilize at a low level, and natural gas export facilities in the U.S. may accelerate, leading to lower import costs [6][7]. Chemical Sector Configuration - The report suggests a strategic focus on four areas: textile and apparel chain, agricultural chemicals, export chain, and sectors benefiting from "de-involution" policies. Specific companies are recommended for investment based on their market positions and growth potential [6][12]. Key Material Focus - Emphasis is placed on the importance of self-sufficiency in key materials, particularly in semiconductor and panel materials, with specific companies highlighted for their potential in these sectors [6][12]. Price Trends - Recent data indicates fluctuations in various chemical prices, with PTA prices down by 0.3% and MEG down by 2.0%. The report notes that the overall industrial product PPI has shown a year-on-year decline of 2.9% [12][13][16]. Company Valuations - A detailed valuation table is provided, showcasing various companies in the agricultural chemicals and chemical sectors, with ratings ranging from "Buy" to "Increase" based on their market performance and projected earnings [20].