Group 1 - The company has completed the registration of changes in its business license following the approval of amendments to its articles of association and registered capital at the first extraordinary general meeting of 2025 held on November 24, 2025 [1] - The registered capital of the company has been updated to 426,295,330 yuan, reflecting changes due to convertible bond conversions and share buybacks [1] - The company has obtained a new business license from the Nanjing Market Supervision Administration, with updated registration information including its unified social credit code and legal representative [1] Group 2 - The company specializes in the research, production, and sales of construction new materials and metal materials, as well as providing technical services and consulting [1]

Core Points - The company Su Bote announced the convening of its first extraordinary general meeting of shareholders on November 24, 2025, to review the proposal for amending the company's articles of association and registered capital [1] - The company has fully revised its articles of association to align with relevant legal requirements due to changes in registered capital resulting from convertible bonds and share buybacks [1] - As of September 30, 2025, the total share capital of the company was 426,295,330 shares, leading to a corresponding modification of the registered capital to 426,295,330 yuan [1] - The shareholders' meeting authorized the board of directors to handle all business registration procedures related to the share changes, and the company has completed the necessary business registration changes and obtained a new business license from the Nanjing Market Supervision Administration [1]

关于完成工商变更登记的公告 江苏苏博特新材料股份有限公司 证 券 代 码 ： 6 0 3 9 1 6 证 券 简 称 ： 苏 博 特 公 告 编 号 ： 2 0 2 5 - 0 7 1 转债代码：113650 转债简称：博 22 转债 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个别及连带责任。 注册资本：42629.533 万元整 成立日期：2004 年 12 月 15 日 经营范围：建筑新材料的研究、生产、销售，金属材料的研究、销售，技术 服务、技术咨询，自营和代理各类商品和技术的进出口业务，研发、生产、销售 及代理土木工程设备与检测仪器。（依法须经批准的项目，经相关部门批准后方 可开展经营活动）。 江苏苏博特新材料股份有限公司（以下简称"公司"）于 2025 年 11 月 24 日 召开了 2025 年第一次临时股东大会，审议通过了《关于修改公司章程及注册资 本的议案》。根据《公司法》《上市公司章程指引》等法律法规，公司全面修订了 《公司章程》，使内容匹配相关规定的要求。因公司可转债转股、股份回购，公 司注册资本发生变化，根据中 ...

Fundraising Overview - The company issued 8 million convertible bonds with a total amount of 80 million yuan, approved by the China Securities Regulatory Commission on July 2, 2022 [1] - The bonds were listed on the Shanghai Stock Exchange on July 28, 2022, and the funds raised have been verified by an accounting firm [1] Fund Management and Usage - The company established a fundraising management system in accordance with relevant laws and regulations to protect investor rights [2] - A tripartite and quadripartite supervision agreement for the management of the raised funds was signed with several banks and the sponsor [2] Fund Account Closure - The company has completed the closure of the fundraising special account and transferred a total of 36,909,154.22 yuan, including interest, to its ordinary account [3] - The relevant supervision agreements with the sponsor and banks have been terminated following the account closure [3]

Group 1 - The company issued 8 million convertible bonds with a total amount of 80 million yuan, approved by the China Securities Regulatory Commission on July 2, 2022 [1] - The bonds were listed on the Shanghai Stock Exchange on July 28, 2022, and the funds raised were verified by an accounting firm [1] - The company established a management system for the raised funds in compliance with relevant laws and regulations to protect investors' rights [2] Group 2 - The company signed tripartite and quadripartite supervision agreements with several banks to manage the raised funds [2] - As of December 4, 2025, the company completed the investment projects funded by the raised capital and decided to permanently supplement the remaining funds into working capital [3] - The total balance and interest of the special account amounted to 36,909,154.22 yuan, which has been transferred to the company's general account [3]

证 券 代 码 ： 6 0 3 9 1 6 证 券 简 称 ： 苏 博 特 公 告 编 号 ： 2 0 2 5 - 0 7 0 转债代码：113650 转债简称：博 22 转债 江苏苏博特新材料股份有限公司 关于募集资金使用完毕及注销募集资金专户的公告 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个别及连带责任。 一、 募集资金基本情况 经中国证券监督管理委员会（以下简称"中国证监会"）证监许可[2022]1141 号文核准，公司于 2022 年 7 月 2 日公开发行了 800.00 万张可转换公司债券，每 张面值 100 元，发行总额 80,000 万元。经上海证券交易所自律监管决定书 [2022]196 号文同意，公司发行的 80,000.00 万元可转换公司债券于 2022 年 7 月 28 日在上海证券交易所挂牌交易。上述募集资金到位情况已由永拓会计师事 务所（特殊普通合伙）审验并出具了"永证验字[2022]第 210023 号"验资报告。 二、募集资金的存放和管理情况 为规范公司募集资金的管理和使用，保护投资者的权益，本公 ...

证 券 代 码 ： 6 0 3 9 1 6 证 券 简 称 ： 苏 博 特 公 告 编 号 ： 2 0 2 5 - 0 6 9 转债代码：113650 转债简称：博 22 转债 回售期：2025 年 12 月 2 日至 2025 年 12 月 8 日 回售有效申报数量：30 张 回售金额：3018.9 元（含利息） 回售资金发放日：2025 年 12 月 11 日 二、本次可转债回售结果和本次回售对公司的影响 （一）回售结果 "博 22 转债"的回售申报期为 2025 年 12 月 2 日至 2025 年 12 月 8 日，回 售价格为 100.63 元人民币/张（含当期利息）。根据中国证券登记结算有限责任 公司上海分公司提供的数据，本次"博 22 转债"回售申报期内，回售的有效申 报数量为 30 张，回售金额为 3018.9 元（含当期利息），回售资金发放日为 2025 年 12 月 11 日。 江苏苏博特新材料股份有限公司 关于"博 22 转债"回售结果的公告 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个别及连带责任。 重要内容 ...

（编辑 楚丽君） 证券日报网讯 12月9日，苏博特在互动平台回答投资者提问时表示，公司会持续跟踪国内外重大基建项 目，加快推动新产品新技术在重大工程中的应用，提供高水平、专家式、定制化服务，争取更高的市场 份额，实现良好的业绩增长。 ...

Group 1 - The company SuBot announced that it will hold the 13th meeting of the 7th Board of Directors on December 4, 2025 [2] - The board approved the proposal to conclude several projects, including the annual production of 370,000 tons of high-performance civil engineering materials [2] - The company will permanently supplement its working capital with surplus raised funds totaling 36.8829 million yuan (including interest) [2]

证 券 代 码 ： 6 0 3 9 1 6 证 券 简 称 ： 苏 博 特 公 告 编 号 ： 2 0 2 5 - 0 6 7 转债代码：113650 转债简称：博 22 转债 江苏苏博特新材料股份有限公司 关于"博 22 转债"可选择回售的提示性公告 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个别及连带责任。 重要内容提示： 江苏苏博特新材料股份有限公司（以下简称"公司"）于 2025 年 11 月 24 日 召开 2025 年第一次临时股东大会和"博 22 转债"2025 年第一次债券持有人会 议。上述会议审议通过了《关于终止部分募集资金投资项目的议案》，同意公司 终止部分募集资金投资项目。根据《江苏苏博特新材料股份有限公司 2021 年公 开发行可转换公司债券募集说明书》（以下简称"《募集说明书》"）的有关规定， 回售价格：100.63 元人民币/张（含当期利息） 回售期：2025 年 12 月 2 日至 2025 年 12 月 8 日 回售资金发放日：2025 年 12 月 11 日 回售期内"博 22 转债"停止转股 "博 ...