Group 1 - The core point of the announcement is that Guizhou Tire Co., Ltd. has received a notice from its controlling shareholder, Guiyang Industrial Investment Co., Ltd., regarding the release of part of its pledged shares [1] - The specific details of the release include that 21,830,000 shares, which account for 6.41% of the shares held by the shareholder and 1.40% of the total company shares, were released from pledge [1] - The release of the pledged shares occurred on July 17, 2024, with the shares originally pledged on July 17, 2025 [1] Group 2 - As of the date of the announcement, the cumulative pledged shares held by Guiyang Industrial Investment Co., Ltd. are detailed, indicating the total number of pledged and unpledged shares [1] - The company will continue to monitor any changes related to the pledged shares and will fulfill its information disclosure obligations in accordance with relevant laws and regulations [1]

Core Viewpoint - Guizhou Tyre Co., Ltd. has decided to postpone the expected operational date of its "Annual Production of 380,000 All-Steel Engineering Radial Tire Intelligent Manufacturing Project" from July 30, 2025, to March 31, 2026, due to the complexity of product specifications and the need for thorough testing and validation of equipment performance [1][3][4] Fundraising Overview - The company has issued 18,000,000 convertible bonds with a face value of RMB 100 each, raising a total of RMB 1,800,000,000, with a net amount of RMB 1,787,304,244.76 after expenses [1] - The funds are managed in dedicated accounts at various banks, ensuring compliance with regulatory requirements [2] Fund Usage Status - The original project of "Annual Production of 3 Million High-Performance All-Steel Radial Tires" was terminated due to feasibility changes, and the funds were redirected to the "Annual Production of 380,000 All-Steel Engineering Radial Tire Intelligent Manufacturing Project" [2] - As of June 30, 2025, the cumulative investment in the new project is RMB 140,944,030 out of a total commitment of RMB 180,000,000 [2] Reasons for Postponement - The postponement is attributed to the large product specification range and the lengthy development and validation cycles required for new products, necessitating a cautious approach to funding and project quality [3][4] Impact of Postponement - The delay does not affect the project's implementation subject, location, investment purpose, or total committed investment amount, and is not expected to significantly impact the company's current operations [4][5] Approval Process - The board of directors has approved the postponement, adhering to necessary approval procedures and regulatory compliance [5]

Core Viewpoint - Guizhou Tire Co., Ltd. has decided to postpone the expected usable status date of its fundraising project "Annual Production of 380,000 Steel Engineering Radial Tires Intelligent Manufacturing Project" from July 30, 2025, to March 31, 2026, due to the complexity of product specifications and the need for thorough development and testing [4][5][6]. Fundraising Basic Situation - The company issued 18 million convertible bonds with a face value of RMB 100 each, raising a total of RMB 1,800 million, with a net amount of RMB 1,787,304,244.76 received by April 28, 2022 [2]. Fundraising Usage Situation - The original project "Annual Production of 3 Million High-Performance Steel Radial Tires Intelligent Manufacturing Project" was terminated, and funds were redirected to the "Annual Production of 380,000 Steel Engineering Radial Tires Intelligent Manufacturing Project" [3]. - As of June 30, 2025, the cumulative investment in the fundraising project was RMB 1,407,944.03 million, with a total commitment of RMB 1,800 million [3]. Postponement Details and Reasons - The postponement of the project is attributed to the large product specification range and the lengthy development and validation cycle required for new products, which has delayed equipment procurement, installation, and debugging [3][5]. Impact of Postponement on the Company - The postponement is a cautious decision based on actual project implementation conditions and does not affect the project’s implementation subject, location, investment purpose, or total committed investment amount [5][6]. - The company will enhance supervision and management of fundraising usage to improve efficiency and expedite project construction [5][6]. Related Review Procedures - The board of directors has approved the postponement of the project, ensuring that necessary approval procedures were followed [6]. Sponsor Institution's Review Opinion - The sponsor institution has no objections to the postponement, confirming that it complies with relevant regulations and does not change the fundraising project direction [6].

Group 1 - The company held its ninth board meeting on July 18, 2025, with all nine directors present, including one participating via telecommunication [1] - The board unanimously approved the proposal to extend the expected usable status date of the "Annual Production of 380,000 Full Steel Engineering Radial Tire Intelligent Manufacturing Project" from July 30, 2025, to 2026 [2] - The extension was based on the current investment progress of the project and was confirmed by the sponsor, Guosen Securities Co., Ltd., with no objections raised [2]

国信证券股份有限公司 关于贵州轮胎股份有限公司 部分募投项目延期的核查意见 国信证券股份有限公司（以下简称"国信证券"、"保荐机构"）作为贵州轮胎股 份有限公司（以下简称"贵州轮胎"、"公司"）公开发行可转换公司债的保荐机构， 根据《证券发行上市保荐业务管理办法》《上市公司募集资金监管规则》《深圳证 券交易所上市公司自律监管指引第13号——保荐业务》《深圳证券交易所上市公 司自律监管指引第1号——主板上市公司规范运作》等相关法律、法规和规范性文 件的规定，对贵州轮胎部分募投项目延期事项进行了核查，具体情况如下： 一、募集资金基本情况 经中国证券监督管理委员会《关于核准贵州轮胎股份有限公司公开发行可转 换公司债券的批复》（证监许可[2022]665号）核准，公司公开发行可转换公司债 券 18,000,000 张 ， 每 张 面 值 为 人 民 币 100.00 元 ， 募 集 资 金 总 额 为 人 民 币 1,800,000,000.00元，扣除各项发行费用人民币12,695,755.24元（不含增值税金额） 后，实际募集资金净额为人民币1,787,304,244.76元。上述资金已于2022年4月28 日全 ...

贵州轮胎股份有限公司 关于控股股东部分股份解除质押的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 公司近日收到控股股东贵阳市工业投资有限公司（以下简称"贵阳工投"） 函告，获悉其所持有本公司的部分股份解除质押，具体事项如下： | 一、本次解除质押基本情况 | | --- | | 股东 | 是否为控股 股东或第一 | 本次解除质 押股份数量 | 占其所持 股份比例 | 占公司总 股本比例 | 起始日 | 解除日期 | 质权人 | | --- | --- | --- | --- | --- | --- | --- | --- | | 名称 | 大股东及其 一致行动人 | （股） | | | | | | | 贵阳市 | | | | | | | 兴业证 | | 工业投 | 是 | 21,830,000 | 6.41% | 1.40% | 2024/07 | 2025/07/ | 券股份 | | 资有限 | | | | | /17 | 17 | 有限公 | | 公司 | | | | | | | 司 | 证券代码：000589 证券简称：贵州轮胎 公告编号：202 ...

一、募集资金基本情况 经中国证券监督管理委员会《关于核准贵州轮胎股份有限公司公开发行可转 换公司债券的批复》（证监许可[2022]665 号）核准，公司公开发行可转换公司债 券 18,000,000 张，每张面值为人民币 100.00 元，募集资金总额为人民币 1,800,000,000.00 元，扣除各项发行费用人民币 12,695,755.24 元（不含增值 税金额）后，实际募集资金净额为人民币 1,787,304,244.76 元。上述资金已于 2022 年 4 月 28 日全部到位，到位资金经众华会计师事务所（特殊普通合伙）众 会字（2022）第 04356 号《验资报告》验证。 贵州轮胎股份有限公司 关于部分募投项目延期的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 贵州轮胎股份有限公司（以下简称"公司"）于 2025 年 7 月 18 日召开第九 届董事会第二次会议，审议通过了《关于部分募投项目延期的议案》，同意将"年 产 38 万条全钢工程子午线轮胎智能制造项目"达到预定可使用状态日期由 2025 年 7 月 30 日延期至 2026 年 ...

第九届董事会第二次会议决议公告 | 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 | | --- | | 假记载、误导性陈述或重大遗漏。 | 贵州轮胎股份有限公司（以下简称"公司"）关于召开第九届董事会第二次 会议的通知于 2025 年 7 月 14 日以专人送达、电子邮件等方式向各位董事发出， 会议于 2025 年 7 月 18 日上午在公司办公楼三楼会议室以现场和通讯相结合的 方式召开。会议应出席的董事 9 人，实际出席的董事 9 人（其中董事刘献栋先生 以通讯方式参会及表决），董事会秘书及其他高级管理人员列席会议，符合《公 司法》及有关法规和《公司章程》的规定。 会议由董事长黄舸舸先生主持，与会董事对议案进行了充分审议，形成如下 决议： 证券代码：000589 证券简称：贵州轮胎 公告编号：2025-041 贵州轮胎股份有限公司 一、以 9 票同意、0 票反对、0 票弃权审议通过了《关于部分募投项目延期 的议案》。 基于公司 2022 年公开发行可转换公司债券募投项目中的"年产 38 万条全钢 工程子午线轮胎智能制造项目"当前的实际投资进度，结合项目建设内容，在项 目实施主体、实施地 ...

Investment Rating - The report maintains a positive outlook on the chemical industry, with specific buy and hold recommendations for various companies [2][20]. Core Insights - The report highlights the closure of Dow's organic silicon production capacity in Barry, UK, which is expected to increase domestic export demand and support the upstream industrial silicon costs, indicating a potential reversal in the organic silicon industry [4][5]. - The demand for high-end AI PCBs is projected to surge due to the continuous growth in computing power requirements, driven by GPU, ASIC, and 800G switch technologies [4]. - The report notes that the recent tariff announcements from the US on imports from Southeast Asia are lower than expected, stabilizing pessimistic market sentiments [4]. Industry Dynamics - The macroeconomic outlook for the chemical industry indicates a significant increase in oil supply led by non-OPEC countries, with a stable global GDP growth rate of 2.8% [5]. - The report mentions that coal prices are expected to decline in the medium to long term, alleviating pressure on downstream sectors [5]. - Natural gas exports from the US are anticipated to accelerate, potentially lowering import costs [5]. Company Recommendations - Companies to watch in the organic silicon sector include Dongyue Silicon Materials, Xin'an Chemical, and Xingfa Group [4]. - In the PCB sector, recommended companies include Shengquan Group, Dongcai Technology, Lianrui New Materials, Yake Technology, Tiancheng Technology, and Jiuri New Materials [4]. - For traditional cyclical stocks, the report suggests focusing on leading companies in various segments such as Wanhu Chemical, Hualu Hengsheng, and Baofeng Energy [4]. Price Trends - The report provides specific price movements for various chemical products, such as PTA prices decreasing by 2.8% to 4715 RMB/ton, while MEG prices increased by 0.7% to 4409 RMB/ton [11]. - Urea prices rose by 2.9% to 1800 RMB/ton, while phosphate prices remained stable [12]. - The report notes that the price of DMC increased by 1.9% to 11000 RMB/ton, indicating a recovery in the organic silicon market [15].

Group 1 - The company received a notification from its controlling shareholder, Guiyang Industrial Investment Co., Ltd., regarding the renewal and supplementary pledge of its shares, which does not involve new financing [2][3] - The pledged shares include 340,690,000 shares, accounting for 45.5% of the total pledged shares, and 152,400,000 shares are newly pledged [3] - The total pledged shares represent 4.76% of the company's total share capital, while the unpledged shares account for 1.04% [2][3] Group 2 - Guiyang Industrial Investment Co., Ltd. has a good financial status and repayment capability, and the share pledge will not lead to significant changes in the company's equity structure [4] - In case of any risk of forced liquidation, Guiyang Industrial Investment will take measures such as early repayment, supplementary pledges, or early repurchase of pledged shares [4]