Core Viewpoint - The company, Oujing Technology, is one of the few manufacturers capable of mass-producing large-sized quartz crucibles, significantly enhancing the feedstock volume and unit output for downstream single crystal pulling [1] Group 1: Product Capabilities - The company can produce 42-inch solar-grade quartz crucibles, which greatly increases the feedstock volume for downstream applications [1] - The company has achieved mass production capability for 32-inch semiconductor-grade quartz crucibles, effectively replacing imports [1] Group 2: Technological Advancements - The company's research and development of long-life quartz crucibles has achieved a breakthrough with an extreme test duration of 650 hours, pushing the industry's product heat resistance and anti-crystallization technology to new heights [1] - This advancement helps reduce the overall costs in the supply chain [1] Group 3: Intellectual Property and R&D Team - As of June 30, 2025, the company has obtained a total of 222 patents, including 13 invention patents and 206 utility model patents [1] - The R&D team is experienced and continuously researches new projects and processes, converting technological advancements into improved product quality and service [1]

Core Viewpoint - On September 30, a total of 5 listed companies experienced the lifting of restrictions on their shares, with a total market value of approximately 7.641 billion yuan [1] Summary by Category Restricted Shares Release - The companies and their respective restricted shares released are as follows: - Fantuo Shuchuang (凡拓数创) - Stock Code: 301313 - Type: Pre-issue restricted shares - Released Shares: 33.5425 million [1] - Hasanlian (哈三联) - Stock Code: 002900 - Type: Equity incentive restricted shares - Released Shares: 1.9816 million [1] - Oujing Technology (欧晶科技) - Stock Code: 001269 - Type: Pre-issue restricted shares - Released Shares: 10.9 million [1] - Bofei Electric (博菲电气) - Stock Code: 001255 - Type: Pre-issue restricted shares - Released Shares: 6 million [1] - Helin Weina (和林微纳) - Stock Code: 688661 - Type: Not specified - Released Shares: 141,200 [1]

Core Insights - On September 30, a total of 18 companies had their restricted shares unlocked, with a total unlock volume of 236 million shares, equating to a market value of 7.838 billion yuan based on the latest closing prices [1] Group 1: Unlock Volume - Four companies had unlock volumes exceeding 10 million shares, with Oujing Technology, Bofei Electric, and Weiteou leading the list with unlock volumes of 109 million shares, 60 million shares, and 32.6918 million shares respectively [1] Group 2: Unlock Market Value - Four companies had unlock market values exceeding 100 million yuan, with Oujing Technology, Bofei Electric, and Weiteou again at the forefront, having unlock market values of 2.918 billion yuan, 1.943 billion yuan, and 1.574 billion yuan respectively [1] Group 3: Unlock Ratio - Five companies had unlock ratios exceeding 10% of their total share capital, with Bofei Electric, Oujing Technology, and Weiteou having the highest ratios at 73.82%, 56.39%, and 26.3% respectively [1]

Core Insights - On September 29, 2025, Oujing Technology executed a block trade of 181,800 shares, amounting to 4.3268 million yuan, which represented 6.5% of the total trading volume for that day [1] - The transaction price was 23.80 yuan, reflecting an 11.49% discount compared to the market closing price of 26.89 yuan [1] Trading Details - The block trade involved a total volume of 85,800 shares at a price of 23.80 yuan, resulting in a transaction value of 2.042 million yuan, facilitated by Donghai Securities [2] - Another portion of the trade included 96,000 shares at the same price of 23.80 yuan, leading to a transaction value of 2.2848 million yuan, also executed through Donghai Securities [2]

Group 1 - A total of 36 stocks will face unlock restrictions in the next two trading days before the National Day holiday, with a combined unlock market value of 40.081 billion yuan [1] - Ningbo Port will have 3.647 billion shares listed for circulation, primarily from the allocation of shares to targeted placement institutions, with an unlock market value of 13.202 billion yuan [1] - Wankai New Materials will have 230 million shares listed for circulation, mainly from the original shareholders' restricted shares, with an unlock market value of 4.665 billion yuan [1] Group 2 - The companies with the highest unlock ratios include Zhaoxun Media, Bofei Electric, Fujilai, and Oujing Technology, all exceeding 50% [2]

Core Viewpoint - The company, Oujing Technology, announced that neither it nor its subsidiaries have provided guarantees to companies outside the consolidated financial statements, and there are no overdue guarantees, litigation-related guarantees, or losses due to guarantee-related judgments [2] Summary by Relevant Categories - **Company Guarantees** - Oujing Technology and its subsidiaries have not provided any guarantees to companies that are not included in the consolidated financial statements [2] - There are no overdue guarantees reported by the company [2] - **Legal and Financial Status** - The company is not involved in any litigation related to guarantees [2] - There have been no judgments against the company that would result in financial losses due to guarantees [2]

Core Viewpoint - The announcement by Oujing Technology regarding the release of restricted shares indicates a significant change in the company's share structure, with a large portion of shares becoming tradable in the near future [1] Group 1: Shareholder Information - The restricted shares being released are from two corporate shareholders [1] - The total number of shares being released is 108,504,856, which represents 56.3921% of the company's total share capital [1] Group 2: Market Impact - The shares will become tradable on September 30, 2025, which may influence market dynamics and investor sentiment towards the company [1]

债券代码：127098 债券简称：欧晶转债 证券代码：001269 证券简称：欧晶科技 公告编号：2025-081 内蒙古欧晶科技股份有限公司 关于首次公开发行前已发行股份解除限售并上市流通的 提示性公告 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。 特别提示： 1、内蒙古欧晶科技股份有限公司（以下简称"公司"、"欧晶科技"）本次 上市流通的限售股份为部分首次公开发行前已发行的股份。 2、公司本次办理股份解除限售的股东共 2 名，为法人股东，解除限售股份 的数量为 108,504,856 股，占公司目前总股本的 56.3921%。 3、本次解除限售股份的上市流通日期为 2025 年 9 月 30 日（星期二）。 一、首次公开发行股份及上市后股本变动概况 （一）首次公开发行股份情况 公司首次公开发行股份前总股本为 103,069,219 股，经中国证券监督管理委 员会（以下简称"中国证监会"）《关于核准内蒙古欧晶科技股份有限公司首次 公开发行股票的批复》（证监许可[2022]1481 号）核准，公司首次公开发行人民 币普通股（A 股）3,435.6407 万股 ...

公司首次公开发行股份前总股本为 103,069,219 股，经中国证券监督管理委 员会（以下简称"中国证监会"）《关于核准内蒙古欧晶科技股份有限公司首次 公开发行股票的批复》（证监许可[2022]1481 号）核准，公司首次公开发行人民 币普通股（A 股）3,435.6407 万股；经深圳证券交易所《关于内蒙古欧晶科技股 份有限公司人民币普通股股票上市的通知》（深证上[2022]971 号）同意，公司 首次公开发行的人民币普通股股票在深圳证券交易所上市，证券简称为"欧晶科 技"，证券代码为"001269"，自 2022 年 9 月 30 日起在深圳证券交易所上市交 易。公司首次公开发行后总股本为 137,425,626 股。 （二）上市后股本变动情况 （一）首次公开发行股份情况 核查意见 国信证券股份有限公司（以下简称"保荐机构"）作为内蒙古欧晶科技股份 有限公司（以下简称"欧晶科技"、"公司"）首次公开发行股票并上市及持续 督导的保荐机构，根据《证券发行上市保荐业务管理办法》《深圳证券交易所股 票上市规则》《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》《深圳证券交易所上市公司自律 ...

债券代码：127098 债券简称：欧晶转债 关于为下属子公司提供担保的进展公告 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。 特别风险提示： 证券代码：001269 证券简称：欧晶科技 公告编号：2025-082 内蒙古欧晶科技股份有限公司 本次担保含公司对资产负债率超过 70%的全资子公司提供担保。 一、担保情况概述 1、内蒙古欧晶科技股份有限公司(以下简称"公司"或"欧晶科技")分别 于 2025 年 4 月 24 日召开第四届董事会第八次会议和第四届监事会第六次会议、 2025 年 5 月 20 日召开 2024 年年度股东大会，审议通过了《关于为下属子公司 提供担保的议案》，同意公司为全资子公司宁夏欧晶科技有限公司（以下简称 "宁夏欧晶"）向金融机构申请的授信提供担保，合计不超过 3.00 亿元人民币。 额度有效期自 2024 年年度股东大会审议通过之日起至 2025 年年度股东大会召 开之日止。具体内容详见公司披露于巨潮资讯网（www.cninfo.com.cn）的《关 于为下属子公司提供担保的公告》（公告编号：2025-038）及《2024 年年 ...