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： 证券代码：603690 证券简称：至纯科技（维权） 公告编号：2025-083 上海至纯洁净系统科技股份有限公司关于为控股子公司提供担保的公告 ● 担保对象及基本情况 （一）担保的基本情况 近日，因上海至纯洁净系统科技股份有限公司（以下简称"公司"或"本公司"）全资及控股子公司系统集 成、至微半导体向银行申请授信贷款事项，公司与渤海银行股份有限公司上海分行签订了《最高额保证 协议》。本次公司为系统集成提供10,000万元的连带责任保证，上述担保无反担保，截至本公告日累计 为其提供担保余额为64,684.03万元；本次公司为至微半导体提供10,000万元的连带责任保证，上述担保 无反担保，截至本公告日累计为其提供担保余额为70,910.80万元。 （二）内部决策程序 经公司2024年年度股东会审议通过，同意公司2025年度为下属子公司提供担保总额不超过85.00亿元， 其中为资产负债率超过70%的子公司提供担保额度预计为79.50亿元，为资产负债率低于70%的子公司 ...

证券代码：603690 证券简称：至纯科技 公告编号：2025-083 上海至纯洁净系统科技股份有限公司 关于为控股子公司提供担保的公告 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： 担保对象及基本情况 担 保 对 象 一 被担保人名称 上海至纯系统集成有限公司 （以下简称"系统集成"） 本次担保金额 10,000 万元 实际为其提供的担保余额 64,684.03 万元 是否在前期预计额度内 ☑是 □否 □不适用：_________ 本次担保是否有反担保 □是 ☑否 □不适用：_________ 担 保 对 象 二 被担保人名称 至微半导体（上海）有限公司 （以下简称"至微半导体"） 本次担保金额 10,000 万元 实际为其提供的担保余额 70,910.80 万元 是否在前期预计额度内 ☑是 □否 □不适用：_________ 累计担保情况 | 对外担保逾期的累计金额（万元） | 0 | | --- | --- | | 截至本公告日上市公司及其控股子公 | 309,490.92 | | 司对外担保总额（万元 ...

每经AI快讯，至纯科技9月23日晚间发布公告称，截至本公告日，公司实际对外担保总额约为30.95亿元 人民币，占上市公司2024年度经审计归属于上市公司股东净资产的64.06%。 每经头条（nbdtoutiao）——报价太低遭严防，投标企业还得"解释清楚"，一场国家组织的大型采购， 为何引发全行业关注 （记者 王晓波） ...

南财智讯9月23日电，至纯科技公告，为全资子公司上海至纯系统集成有限公司及控股子公司至微半导 体（上海）有限公司分别提供10,000万元的连带责任保证，用于两家子公司向银行申请授信贷款。此次 担保无反担保，且均在公司2025年度为下属子公司提供担保总额不超过85.00亿元的预计额度内。截至 公告日，公司对外担保总额为309,490.92万元，占上市公司最近一期经审计净资产的64.06%，无逾期担 保。 ...

Core Insights - The company, Zhichun Technology, has completed the development of wet process equipment for the 28nm node, with all process machines having received orders [1] - The company has also secured some orders for more advanced process nodes, particularly in areas dominated by international manufacturers, such as high-temperature sulfuric acid, FINETCH, and single-wafer phosphoric acid [1] - The delivery and validation progress of the company is leading domestically in these advanced process areas [1]

Core Viewpoint - The company reported a total of 1.7 billion yuan in new orders for the first half of 2025, with wet process equipment orders currently below expectations, but the overall annual target of over 5 billion yuan in new orders remains unchanged [1] Group 1 - The company participated in the 2025 Shanghai-listed companies collective reception day and mid-year performance briefing [1] - The company has set an overall new order target of over 5 billion yuan for the year [1] - The new orders for the first half of 2025 amounted to 1.7 billion yuan [1]

Summary of Key Points Core Viewpoint - The company has conducted a self-inspection of its tax obligations and identified a need to pay additional corporate income tax and late fees totaling 4.5322 million yuan due to discrepancies in the tax treatment of convertible bonds [1][3]. Group 1: Tax Payment Details - The company has completed the payment of the aforementioned tax and late fees, and there are no administrative penalties involved [2]. - The total amount due for corporate income tax and late fees is 4.5322 million yuan [1]. Group 2: Financial Impact - According to relevant accounting standards, the payment of these taxes and late fees does not constitute a prior accounting error and will not require restatement of previous financial data [3]. - The payment will be recorded in the company's 2025 financial results, expected to reduce the net profit attributable to shareholders by 4.5322 million yuan for the year 2025 [3].

Company Overview - Shanghai Zhichun Clean System Technology Co., Ltd. was established on November 13, 2000, and listed on January 13, 2017. The company specializes in the research, development, production, and sales of semiconductor process equipment and related services [2] - The main business revenue composition includes: system integration 78.51%, equipment business 16.80%, electronic materials 4.56%, and others 0.13% [2] - The company operates in the electronic-semiconductor-semiconductor equipment industry and is associated with concepts such as semiconductor equipment, SMIC concept, third-generation semiconductors, specialized and innovative enterprises, and large fund concepts [2] Financial Performance - For the first half of 2025, the company achieved operating revenue of 1.608 billion yuan, a year-on-year increase of 5.25%. However, the net profit attributable to the parent company was 39.3187 million yuan, a year-on-year decrease of 46.68% [2] - Since its A-share listing, the company has distributed a total of 248 million yuan in dividends, with 136 million yuan distributed in the last three years [3] Stock Performance - As of September 16, the company's stock price increased by 2.15%, reaching 28.45 yuan per share, with a trading volume of 139 million yuan and a turnover rate of 1.30%, resulting in a total market capitalization of 10.915 billion yuan [1] - Year-to-date, the company's stock price has risen by 13.53%, with a 5-day increase of 5.14%, a 20-day increase of 7.24%, and a 60-day increase of 15.00% [1] - The company has appeared on the trading leaderboard four times this year, with the most recent appearance on April 7, where it recorded a net purchase of 8.0238 million yuan [1]

Group 1 - The company, Zhichun Technology, announced on September 15 that it conducted a special review of the tax treatment related to its convertible bonds during a routine tax compliance self-inspection [2] - As a result of the review, the company confirmed that it needs to pay a total of 4.5322 million yuan in corporate income tax and late fees due to discrepancies in the tax and accounting treatment of interest expenses on convertible bonds [2] - The company has completed the payment of the aforementioned tax and late fees as of the date of the announcement, and there are no administrative penalties from the tax authorities involved [2]

证券代码：603690 证券简称：至纯科技 公告编号：2025-084 上海至纯洁净系统科技股份有限公司 关于缴纳税款的公告 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。 上海至纯洁净系统科技股份有限公司（以下简称"公司"）近期对纳税义务 履行情况开展了自查，现将有关情况公告如下： 公司在日常税务合规自查过程中，对公司可转换公司债券相关财税处理进行 了专项复核。经自查确认，因可转换公司债券利息费用的税会处理差异，公司需 补缴企业所得税及滞纳金合计 453.22 万元。 截至本公告披露日，公司已将上述税费及滞纳金缴纳完毕，不涉及税务行政 处罚。 二、对公司的影响 根据《企业会计准则第 28 号——会计政策、会计估计变更和差错更正》相 关规定，上述补缴税费及滞纳金事项不属于前期会计差错，不涉及前期财务数据 追溯调整。公司缴纳上述税费及滞纳金将计入公司 2025 年当期损益，预计将减 少公司 2025 年度归属于上市公司股东的净利润 453.22 万元，最终以 2025 年度 经审计的财务报表为准，敬请广大投资者注意投资风险。 一 ...