绍兴中芯集成电路制造股份有限公司（以下简称"公司"）于 2023 年 11 月 13 日召开第一届董事会第十八次会议，审议通过了《关于变更公司名 称、证券简称并修订<公司章程>及授权办理工商变更登记的议案》，该议 案尚需提交公司股东大会审议。现将相关情况公告如下： 一、变更公司名称及证券简称的相关情况 证券代码：688469 证券简称：中芯集成 公告编号：2023-036 绍兴中芯集成电路制造股份有限公司 关于变更公司名称、证券简称并修订《公司章程》 及授权办理工商变更登记的公告 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、准确性和完整性依法承担法律责任。 三、其他事项说明及风险提示 本次变更公司名称及证券简称是基于公司战略发展需要，公司主营业 务、发展方向等均不发生变化，不会对公司生产经营活动产生不利影响， 也不存在损害公司和全体股东利益的情形，符合《公司法》《证券法》等 法律、法规及《公司章程》的相关规定。 公司将于股东大会审议通过后及时向工商登记机关办理变更公司名称 并修订《公司章程》及授权办理工商变更登记的手续。上述变更最终以有 权核准该事项的 ...

Financial Performance - In the first three quarters of 2023, the company achieved total revenue of 3.832 billion CNY, a year-on-year increase of 21.26% [1] - Main business revenue reached 3.749 billion CNY, with a year-on-year growth of 45.52% [1] - EBITDA for the first three quarters was 862 million CNY, up 74.38% year-on-year [1] - In Q3 2023, revenue was 1.311 billion CNY, reflecting a year-on-year increase of 16.15% [1] - EBITDA for Q3 was 454 million CNY, with main business revenue at 1.267 billion CNY, a significant year-on-year growth of 115.36% [1] SiC Business Development - The SiC business is rapidly developing, with monthly shipments of SiC MOS reaching 4,000 pieces of 6-inch wafers by September, 90% of which are used for automotive main drive inverters [2] - The latest generation of high-performance SiC MOS has been released and is at a globally advanced performance level [2] Production Capacity - The company maintains an 8-inch silicon-based monthly production capacity of 170,000 pieces [2] - SiC MOS production has increased from 2,000 pieces per month in June to over 4,000 pieces per month by September [2] Cost Control Measures - The company has established a cost committee and set ambitious cost targets, achieving a 91% completion rate of its cost reduction goals by June 2023 [3] - A total of 37 major projects and 64 improvement projects have been initiated to optimize processes and reduce waste [3] Market Position and Future Outlook - The company is optimistic about the growth of the new energy vehicle market, driven by increasing global demand and domestic substitution needs [2] - The company aims to maintain its technological leadership and enhance customer loyalty through collaborative R&D efforts [2] IGBT Production - The company has achieved an 8-inch IGBT production capacity of 80,000 pieces per month, making it the largest domestic production base for automotive-grade IGBT [5] - IGBT products are being supplied to several mainstream domestic new energy vehicle manufacturers [6]

Financial Performance - In the first three quarters of 2023, the company achieved total revenue of 3.832 billion CNY, representing a year-on-year increase of 74.38% [2] - In Q3 2023, the company reported revenue of 1.311 billion CNY, with a year-on-year growth of 115.36% [2] - The net cash flow from operating activities for the first three quarters was 1.972 billion CNY, showing a significant year-on-year increase of 399.12% [2] - The EBITDA for Q3 2023 was 0.862 billion CNY, with a net cash flow of 1.011 billion CNY [2] Business Development - The company has established a subsidiary, ChipLink Power, focusing on SiC (Silicon Carbide) business, which is progressing rapidly [3] - The 6-inch SiC MOSFET products are primarily used in automotive main drive inverters, and the company is accelerating customer and market expansion [3] - The global power semiconductor market is expanding due to the growth of the new energy industry, with increasing domestic production lines intensifying competition [3] Product Outlook - The company anticipates that its IGBT (Insulated Gate Bipolar Transistor) business will return to a high growth trajectory following the planned upgrade of products in the first half of next year [4] - The company is focusing on high-performance inverter modules for automotive applications and large power modules for new energy [4] - In the consumer electronics sector, the company is leading in mobile-related products, including sensors, RF, and lithium battery protection devices [4] Capacity and Production - The company maintains a monthly capacity of 170,000 8-inch wafers, with ongoing validation of 12-inch wafer foundry technology and products [4] - The production lines for MEMS (Micro-Electro-Mechanical Systems) microphones have achieved significant breakthroughs and are now in mass production [4]

证券代码：688469 证券简称：中芯集成 公告编号：2023-035 绍兴中芯集成电路制造股份有限公司 首次公开发行网下配售限售股上市流通公告 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、准确性和完整性依法承担法律责任。 重要内容提示： 本次上市流通的限售股数量为 59,223,727 股，限售期为自公司股票上市 之日起 6 个月。 一、本次上市流通的限售股类型 经中国证券监督管理委员会《关于同意绍兴中芯集成电路制造股份有限公司 首次公开发行股票注册的批复》（证监许可[2023]548 号），并经上海证券交易 所同意，绍兴中芯集成电路制造股份有限公司（以下简称"本公司"或"中芯集 成"）首次向社会公开发行人民币普通股（A 股）169,200 万股（行使超额配售 选择权之前），并于 2023 年 5 月 10 日在上海证券交易所科创板挂牌上市。本公 司首次公开发行 A 股前总股本为 507,600 万股，首次公开发行 A 股后总股本为 676,800 万股（行使超额配售选择权之前）。公司首次公开发行人民币普通股（A 股）股票超额配售选择权已于 2023 ...

海通证券股份有限公司 关于绍兴中芯集成电路制造股份有限公司 首次公开发行网下配售限售股上市流通的核查意见 海通证券股份有限公司（以下简称"海通证券"或"保荐机构"）作为绍兴 中芯集成电路制造股份有限公司（以下简称"中芯集成"或"公司"）首次公开 发行股票并在科创板上市及持续督导的保荐人，根据《证券发行上市保荐业务管 理办法》《上海证券交易所科创板股票上市规则》《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》等有关规定，对公司首次公开发行网下 配售限售股上市流通事项进行了核查，具体情况如下： 一、本次上市流通的限售股类型 经中国证券监督管理委员会《关于同意绍兴中芯集成电路制造股份有限公司 首次公开发行股票注册的批复》（证监许可[2023]548号），并经上海证券交易 所同意，绍兴中芯集成电路制造股份有限公司（以下简称"本公司"或"中芯集 成"）首次向社会公开发行人民币普通股（A股）169,200万股（行使超额配售选 择权之前），并于2023年5月10日在上海证券交易所科创板挂牌上市。本公司首 次公开发行A股前总股本为507,600万股，首次公开发行A股后总股本为676,800 万股（行使超额 ...

Financial Performance - The company's revenue for Q3 2023 reached ¥1,311,656,435.83, representing a year-on-year increase of 16.15%[4] - The net profit attributable to shareholders for Q3 2023 was -¥252,436,054.12, with a year-to-date net profit of -¥1,361,009,649.55[5] - Total operating revenue for the first three quarters of 2023 reached CNY 3,831,546,831.51, an increase from CNY 3,159,905,658.48 in the same period of 2022, representing a growth of approximately 21.2%[20] - The net profit for the first three quarters of 2023 was reported as CNY -3,444,601,176.32, compared to a profit of CNY 2,083,591,526.77 in the same period of 2022, indicating a significant decline[18] - The net profit for Q3 2023 was -1,973,537,084.78 CNY, compared to -1,211,971,320.42 CNY in Q3 2022, indicating a significant increase in losses[21] - The total comprehensive income for Q3 2023 was -1,973,537,084.78 CNY, with the loss attributable to shareholders of the parent company at -1,361,009,649.55 CNY[22] Cash Flow and Liquidity - The operating cash flow for the year-to-date period increased by 399.12% to ¥1,972,392,451.22, primarily due to increased cash receipts from sales and government subsidies[9] - Cash flow from operating activities for the first three quarters of 2023 was 1,972,392,451.22 CNY, a substantial increase from 395,172,851.51 CNY in the same period of 2022[24] - The company's cash and cash equivalents as of September 30, 2023, amount to ¥4,765,765,420.64, an increase from ¥1,712,861,332.55 in the previous year[16] - The cash and cash equivalents at the end of Q3 2023 amounted to 4,596,594,173.31 CNY, up from 1,261,345,724.88 CNY at the end of Q3 2022[25] - The total cash inflow from financing activities in Q3 2023 was 18,672,803,037.33 CNY, compared to 9,744,086,473.17 CNY in Q3 2022[25] - The net cash flow from investing activities for Q3 2023 was -8,095,782,422.15 CNY, compared to -7,863,178,516.70 CNY in Q3 2022, indicating continued investment outflows[24] Assets and Liabilities - Total assets at the end of Q3 2023 were ¥34,767,610,540.13, reflecting a 34.45% increase from the previous year-end[10] - Total liabilities as of the end of the third quarter of 2023 were CNY 18,021,228,689.52, a decrease from CNY 18,753,439,973.12 in the previous year, indicating a reduction of approximately 3.9%[18] - The company's total non-current liabilities amounted to CNY 9,093,993,367.07, down from CNY 9,955,484,491.45 in the previous year, representing a decrease of about 8.7%[18] - Total current assets as of September 30, 2023, are ¥8,935,364,394.01, compared to ¥6,514,998,399.57 in the same period last year, reflecting a growth of approximately 37%[16] - Inventory as of September 30, 2023, is ¥2,462,439,438.08, up from ¥2,103,448,126.17 in the previous year[16] Shareholder Information - The total number of common shareholders at the end of the reporting period is 228,121[11] - The largest shareholder, Shaoxing Yuecheng Integrated Circuit Industry Fund, holds 1,152,000,000 shares, accounting for 16.36% of total shares[11] - The top ten shareholders hold a significant portion of shares, with the top three alone accounting for over 33% of total shares[11] - There are no reported changes in the status of shares held by major shareholders, indicating stability in ownership[11] Research and Development - R&D expenses for Q3 2023 totaled ¥391,769,261.22, a 77.04% increase compared to the same period last year, accounting for 29.87% of revenue[5] - Research and development expenses for the first three quarters of 2023 amounted to CNY 1,041,674,134.15, compared to CNY 606,581,240.19 in the same period of 2022, reflecting a significant increase of approximately 71.7%[20] Other Information - The company has not disclosed any new product developments or market expansion strategies in this report[3] - The company has not provided specific future guidance or performance outlook in the current report[14] - The company reported a significant increase in government subsidies, amounting to ¥226,279,490.71 for the year-to-date period[6]

绍兴中芯集成电路制造股份有限公司 关于召开2023 年第三季度业绩说明会的公告 重要内容提示： 证券代码：688469 证券简称：中芯集成 公告编号：2023-034 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、准确性和完整性依法承担法律责任。 https://eseb.cn/198J1sizuhy 或使用微信扫描下方小程序码进行会前提问，公司 将通过本次业绩说明会，在信息披露允许范围内就投资者普遍关注的问题进行回 答。 绍兴中芯集成电路制造股份有限公司（以下简称"公司"）将于 2023 年 10 月 28 日发布公司 2023 年第三季度报告，为便于广大投资者更全面深入地了解公司 2023 年第三季度经营成果、财务状况、发展战略等情况，公司定于 2023 年 11 月 06 日（星期一）15:00-16:30 在"价值在线"（www.ir-online.cn）举办绍兴中芯 集成电路制造股份有限公司 2023 年第三季度业绩说明会，与投资者进行沟通和交 流，广泛听取投资者的意见和建议。 会议线上交流时间：2023 年 11 月 06 日（星期一）15: ...

关于绍兴中芯集成电路制造股份有限公司 为控股子公司申请项目贷款提供担保的核查意见 海通证券股份有限公司（以下简称"海通证券"或"保荐人"）作为绍兴中 芯集成电路制造股份有限公司（以下简称"中芯集成"或"公司"）首次公开发 行股票并在科创板上市及持续督导的保荐人，根据《证券发行上市保荐业务管理 办法》《上海证券交易所科创板股票上市规则》《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》等有关规定，对公司为控股子公司申请项 目贷款提供担保事项进行了核查，具体情况如下： 一、担保情况概述 （一）基本情况 公司于2023年5月31日第一届董事会第十四次会议审议通过了《关于签订< 投资协议>暨对外投资的议案》，由公司控股子公司中芯先锋集成电路制造（绍 兴）有限公司（以下简称"中芯先锋"）作为实施主体，投资42亿元建设"中芯 绍兴三期12英寸特色工艺晶圆制造中试线项目"，其中注册资本金为30亿元，银 行贷款为12亿元。 海通证券股份有限公司 经中芯先锋2023年第二次临时股东会审议通过，中芯先锋于2023年10月19 日更名为芯联先锋集成电路制造（绍兴）有限公司（以下简称"芯联先锋"）， 并已获取由绍兴 ...

独立意见 绍兴中芯集成电路制造股份有限公司 独立董事关于第一届董事会第十七次会议 绍兴中芯集成电路制造股份有限公司 相关事项的独立意见 根据《中华人民共和国公司法》《公司章程》等相关法律法规和公司制度的 规定,作为绍兴中芯集成电路制造股份有限公司(以下简称"公司")的独立董事， 我们对公司 2023 年 10 月 27 日召开的第一届董事会第十七次会议审议的相关议 案进行了认真的核查,现就本次会议相关议案发表如下独立意见: 一、关于为控股子公司申请项目贷款提供担保的议案的独立意见 独立董事认为:芯联先锋为本公司控股子公司,对子公司的银行贷款提供担 保,确保子公司经营与管理中资金的需求,并通过与政策性银行的合作,有效降 低资金成本,有利于公司经营业务的持续稳定发展，符合公司整体发展的需要。 上述担保事项决策程序符合相关规定，不存在损害公司及全体股东利益的情况。 综上,独立董事同意公司为控股子公司申请银行贷款提供担保的事项。 (本页以下无正文) 绍兴中芯集成电路制造股份有限公司 独立意见 （本页无正文,为《绍兴中芯集成电路制造股份有限公司独立董事关于第一届董 事会第十七次会议相关事项的独立意见》之签署页） 独立董 ...

证券代码：688469 证券简称：中芯集成 公告编号：2023-033 绍兴中芯集成电路制造股份有限公司 关于为控股子公司申请项目贷款提供担保的公告 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、准确性和完整性依法承担法 律责任。 重要内容提示: （一）基本情况 公司于 2023 年 5 月 31 日第一届董事会第十四次会议审议通过了《关于 签订<投资协议>暨对外投资的议案》，由公司控股子公司中芯先锋集成电 路制造（绍兴）有限公司（以下简称"中芯先锋"）作为实施主体，投资 42 亿元建设"中芯绍兴三期 12 英寸特色工艺晶圆制造中试线项目"，其中 注册资本金为 30 亿元，银行贷款为 12 亿元。 经中芯先锋 2023 年第二次临时股东会审议通过，中芯先锋于 2023 年 10 月 19 日更名为芯联先锋集成电路制造（绍兴）有限公司，并已获取由绍 兴市越城区市场监督管理局换发的营业执照。 1 被担保人名称：芯联先锋集成电路制造（绍兴）有限公司（以下简称 "芯联先锋"），为绍兴中芯集成电路制造股份有限公司（以下简称 "公司"）的控股子公司。 本次担保金额及 ...