证券代码：603276 证券简称：恒兴新材 公告编号：2025-016 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： | 回购方案首次披露日 | 2024/10/29，由董事长提议 | | --- | --- | | 回购方案实施期限 | 2024/10/28~2025/4/25 | | 预计回购金额 | 1,000万元~2,000万元 | | 回购价格上限 | 20.00元/股 | | 回购用途 | □减少注册资本 √用于员工持股计划或股权激励 | | | □用于转换公司可转债 | | | □为维护公司价值及股东权益 | | 实际回购股数 | 1,003,720股 | | 实际回购股数占总股本比例 | 0.4834% | | 实际回购金额 | 1,369.90万元 | | 实际回购价格区间 | 11.18元/股~15.98元/股 | 一、 回购审批情况和回购方案内容 江苏恒兴新材料科技股份有限公司（以下简称"公司"）于 2024 年 10 月 28 日 召开了第二届董事会第十八次会议，审议通过了《关于回购公 ...

恒兴新材于2023年9月25日在上交所主板上市，发行股份数量为40,000,000股，占发行后总股本的比例为 25.00%，发行价格为25.73元/股，保荐人(主承销商)为国泰君安证券股份有限公司(现为国泰海通证券股 份有限公司)，保荐代表人为夏静波、田昕。 上市首日，恒兴新材盘中最高报37.58元，创上市以来股价最高点。目前该股处于破发状态。 恒兴新材首次公开发行募集资金总额102,920.00万元，扣除发行费用后，募集资金净额为90,538.59万 元。该公司最终募集资金净额比原计划多538.59万元。恒兴新材于2023年9月20日披露的招股说明书显 示，其拟募集资金90,000.00万元，分别用于山东衡兴二期工程(8.45万吨)、年产10万吨有机酸及衍生产 品项目和补充流动资金。 中国经济网北京4月24日讯恒兴新材（603276）(603276.SH)昨日晚间发布股东减持股份计划公告。公司 股东上海金浦国调并购股权投资基金合伙企业(有限合伙)(以下简称"金浦国调")、苏州苏商联合创业投 资合伙企业(有限合伙)(以下简称"苏商投资")因自身资金需求，计划通过集中竞价及大宗交易方式减持 其持有的公司股份合计 ...

Group 1 - Shareholders of Tietuo Machinery plan to reduce their holdings by up to 1,800,000 shares, representing 1.95% of the total share capital, within 15 trading days until August 1, 2025 [1] - Senior management of Upower Electric completed their share reduction plan, with one executive reducing 1,605,000 shares, accounting for 0.0448% of the total share capital after excluding repurchased shares [2] - Jiangsu Jianghai Machinery, a major shareholder of Zhonghuan Hailu, has completed its share reduction plan, reducing 975,908 shares, which is 0.9759% of the total share capital [3] Group 2 - Major shareholders of Duopule plan to reduce their holdings by up to 3,000,000 shares, or 4.85% of the total share capital, within three months after 15 trading days [4] - Shareholders of Jinpu Garden plan to reduce their holdings by up to 1,839,313 shares, each accounting for 1% of the total share capital, within three months [5] - Major shareholders of Liaoning Energy plan to reduce their holdings by up to 39,660,520 shares, representing 3% of the total share capital, within three months after 15 trading days [6] Group 3 - Senior management of Qianzhao Optoelectronics has terminated their share reduction plan without executing any share sales [7] - Major shareholders of Wolong Nuclear Materials plan to reduce their holdings by up to 24,926,600 shares, or 2% of the total share capital, within three months after 15 trading days [8] - Major shareholders of Taiyong Changzheng plan to reduce their holdings by up to 6,695,765 shares, representing 3% of the total share capital, within three months after 15 trading days [9] Group 4 - Major shareholders of Dagang Holdings plan to reduce their holdings by up to 9,520,000 shares, approximately 3% of the total share capital, within three months after 15 trading days [10] - Directors of Yawey Holdings plan to reduce their holdings by up to 4,716,250 shares, or 0.86% of the total share capital, within three months after 15 trading days [11] - Shareholders of Source Fly Pet plan to reduce their holdings by up to 5,651,413 shares, representing 3% of the total share capital, within three months after 15 trading days [12] Group 5 - Major shareholders of Jiangsu Boyun plan to reduce their holdings by up to 2,913,999 shares, or 3% of the total share capital, within three months after 15 trading days [13] - Directors of Supor plan to reduce their holdings by a total of 99,080 shares within three months after 15 trading days [14] - Major shareholders of Yinglian Holdings plan to reduce their holdings by up to 10,458,200 shares, each accounting for 2.50% of the total share capital, within three months after 15 trading days [15]

Industry Overview - Cyclohexanone, an organic compound with the chemical formula C6H10O, is a saturated cyclic ketone that is colorless and transparent, with a soil-like odor and a minty scent when containing trace amounts of phenol [1][3] - The production methods for cyclohexanone mainly include oxidation and amination [1][3] Industry Status - In recent years, to meet the growing demand from downstream markets, cyclohexanone companies in China have actively expanded their production capacity, leading to a continuous increase in national production capacity, which is projected to grow from 5.21 million tons in 2018 to 10.92 million tons by 2024 [5] - The production capacity utilization rate has improved, with the national cyclohexanone output reaching 7.66 million tons in 2024, a year-on-year increase of 19.69% [5] Consumption Market - The downstream consumption structure of cyclohexanone in China is relatively simple, with 90.24% of the demand coming from the production of caprolactam and adipic acid, with caprolactam accounting for approximately 64.37% and adipic acid for 25.87% [7] Import and Export - China transitioned from a net importer to a net exporter of cyclohexanone in 2019, maintaining a trade surplus since then. The export volume reached 74,300 tons in the first eleven months of 2024, a year-on-year increase of 49.11% [9][11] - The net export volume for cyclohexanone in 2024 reached 74,100 tons, with a trade surplus of 668 million yuan, reflecting a year-on-year increase of 52.51% [11] Competitive Landscape - The cyclohexanone industry in China is characterized by increasing capacity concentration and the emergence of leading companies, with major players like China Petroleum & Chemical Corporation (Sinopec) and others holding over 60% of the total production capacity [13] - The implementation of environmental policies has led to increased pressure on production capacity, causing many small enterprises to exit the market, thereby enhancing industry concentration [13] Key Companies - **Ruihua Technology**: Focuses on chemical process packages and has developed efficient cyclohexanone production technology, achieving a revenue of 279 million yuan in the first three quarters of 2024, up 34.48% year-on-year [15] - **Lanhua Technology**: Engaged in coal, fertilizer, and chemical production, with a revenue of 8.419 billion yuan in the first three quarters of 2024, down 12.34% year-on-year [17] Development Trends - Environmental policies are accelerating technological innovation in the cyclohexanone industry, creating more opportunities for development [19] - The market demand for cyclohexanone is expected to continue growing, particularly in the production of caprolactam and adipic acid, as well as in solvent and coating applications [20]

中国经济网北京4月1日讯恒兴新材（603276）(603276.SH)今日收报15.25元，跌幅8.30%。目前该股股 价低于发行价。 恒兴新材于2023年9月25日在上交所主板上市，发行股份数量为40,000,000股，占本次发行后总股本的比 例为25.00%，发行价格为25.73元/股，保荐人(主承销商)为国泰君安证券股份有限公司，保荐代表人为 夏静波、田昕。 上市首日，恒兴新材盘中最高报37.58元，创上市以来股价最高点。目前该股已处于破发状态。 恒兴新材首次公开发行募集资金总额102,920.00万元，扣除发行费用后，募集资金净额为90,538.59万 元。该公司最终募集资金净额比原计划多538.59万元。恒兴新材于2023年9月20日披露的招股说明书显 示，其拟募集资金90,000.00万元，分别用于山东衡兴二期工程(8.45万吨)、年产10万吨有机酸及衍生产 品项目和补充流动资金。 恒兴新材发行费用总额为12,381.41万元，其中保荐承销费用8,950.68万元。 恒兴新材2023年年度权益分派实施结果暨股份上市公告显示，本次利润分配及转增股本以实施权益分派 股权登记日登记的总股本扣减公司回购专 ...

Group 1 - The core point of the news is that Yulong Co., Ltd. plans to voluntarily withdraw its A-shares from the Shanghai Stock Exchange due to poor operating conditions and deteriorating cash flow, marking it as the first company to propose voluntary delisting in 2025 [1] - Yulong Co. will provide a cash option to shareholders at a price of 13.20 yuan per share, which is above the 30-day trading average, with the record date set for April 16, 2025 [1] - The company has also been warned by tax authorities for overdue tax payments amounting to 7.6632 million yuan [1] Group 2 - Next week, 37 stocks will face a total unlock market value of 40.165 billion yuan, with Xingchen Technology and Junpu Intelligent having the largest unlock values of 10.272 billion yuan and 8.551 billion yuan respectively [2] - Among the 37 stocks, 4 stocks have an unlock ratio exceeding 50%, with Huarong Chemical having the highest at 71.63% [3] Group 3 - The average stock price increase for the 37 stocks facing unlock next week is 1.48% since March, with Lingyun Co., Ltd. and Yingli Co., Ltd. showing significant increases of 18.42% and 16.33% respectively [4] - Conversely, Shouyao Holdings-U has the largest decline, with a drop of 13.29% since March [5] Group 4 - Among the stocks facing unlock, 26 have released performance forecasts, with several companies like Mengke Pharmaceutical-U and He Yuan Biological reporting losses [5] - Nine of the unlock stocks are expected to perform well in 2024, including Shengmei Shanghai and Huaming Equipment, which are projected to achieve profit growth [6]

证券代码：603276 证券简称：恒兴新材 公告编号：2024-025 江苏恒兴新材料科技股份有限公司 关于 2023 年度暨 2024 年第一季度业绩说明会 召开情况的公告 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： ● 江苏恒兴新材料科技股份有限公司（以下简称"公司"）于 2024 年 5 月 24 日（星期五）上午 10:00-11:30，通过上海证券交易所上证路演中心（网址： http://roadshow.sseinfo.com/）以视频录播和网络互动方式召开了"江苏恒兴新材料 科技股份有限公司关于 2023 年度暨 2024 年第一季度业绩说明会"，就公司 2023 年度暨 2024 年第一季度经营成果、财务状况等与广大投资者进行了互动交流和 沟通。 一、本次业绩说明会的召开情况 公司于 2024 年 5 月 7 日通过上海证券交易所官网（http://www.sse.com.cn） 披露了《关于召开 2023 年度暨 2024 年第一季度业绩说明会的公告》（公告编 号 ： 2024-021 ） ...

关于江苏恒兴新材料科技股份有限公司 股票交易异常波动询证函的回复 江苏恒兴新材料科技股份有限公司: 公司发来的《江苏恒兴新材料科技股份有限公司股票交易异常波动询证函》 已收悉,经认真自查核实,现回复如下: 本公司或本人作为江苏恒兴新材料科技股份有限公司(以下简称"上市公司") 的控股股东或实际控制人,截至目前,不存在影响上市公司股票价格异常波动的 重大事项,不存在其他应披露而未披露的重大信息,包括但不限于重大资产重组、 股份发行、收购、债务重组、业务重组、资产剥离、资产注入、股份回购、股权 激励、破产重整、重大业务合作、引进战略投资者等重大事项。 特此回复。 控股股东:宜兴市 实际控制人: 石红娟 张 千 2024 年 1 月 12 日 张剑彬 吴 叶 ...

国泰君安证券股份有限公司 关于江苏恒兴新材料科技股份有限公司 2023 年度持续督导工作现场检查报告 根据《上海证券交易所股票上市规则》、《上海证券交易所上市公司自律监管 指引第 11 号——持续督导》等有关法律、法规的规定，国泰君安证券股份有限 公司（以下简称"保荐人"、"国泰君安"）作为正在履行江苏恒兴新材料科技股 份有限公司（以下简称"恒兴新材"、"公司"）持续督导工作的保荐人，对公司 2023 年 9 月 25 日至本次现场检查期间（以下简称"本持续督导期间"）的规范 运作情况进行了现场检查，现就现场检查的有关情况报告如下： 一、本次现场检查的基本情况 （一）保荐人 国泰君安证券股份有限公司 （二）保荐代表人 夏静波、田昕 （三）现场检查时间 2023 年 12 月 17 日至 2023 年 12 月 19 日 （四）现场检查人员 夏静波、田昕、徐子萌 （五）现场检查内容 公司治理及内部控制、信息披露、独立性、与关联方的资金往来、募集资金 使用情况、关联交易、对外担保、重大对外投资、公司经营状况以及承诺履行情 况等。 5、查阅公司建立或更新的有关内控制度文件； 6、查阅上市公司定期报告、临时报告等信息 ...

证券代码：603276 证券简称：603276 公告编号：2023-023 江苏恒兴新材料科技股份有限公司 2023 年第六次临时股东大会决议公告 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： 本次会议是否有否决议案：无 一、 会议召开和出席情况 (一)股东大会召开的时间：2023 年 11 月 13 日 (二)股东大会召开的地点：宜兴市青墩路 1 号三楼会议室 (三)出席会议的普通股股东和恢复表决权的优先股股东及其持有股份情况： | 1、出席会议的股东和代理人人数 | 13 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股） | 100,007,734 | | 3、出席会议的股东所持有表决权股份数占公司有表决权股 | 62.5048 | | 份总数的比例（%） | | (四)表决方式是否符合《公司法》及《公司章程》的规定，大会主持情况等。 本次股东大会由董事会召集、公司董事长张千主持。本次股东大会采取现场 投票和网络投票相结合的方式召开并表决，会议的召开及表决程序符合《中华人 ...