山东齐鲁华信实业股份有限公司 证券代码：830832 证券简称：齐鲁华信 公告编号：2025-071 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 一、募集资金基本情况 关于部分募集资金专户完成销户的公告 截至本公告披露日，公司募集资金专户情况如下： 三、本次募集资金专项账户注销情况 截至本公告披露之日，公司在中国农业银行股份有限公司淄博周村支行设立 的募集资金专户（银行账号：15216101040034379）、齐商银行股份有限公司周 村支行设立的募集资金专户（银行账号：801103801421018763）及全资子公司华 信高科在中国农业银行股份有限公司淄博周村支行设立的募集资金专户（银行账 号：216101040035210）资金已按规定使用完毕。为便于公司募集资金账户管理， 公司已于近日完成前述募集资金专户的注销手续。上述募集资金专户注销后，公 司与中国农业银行股份有限公司、齐商银行股份有限公司签署的《募集资金专户 存储三方监管协议》相应终止，公司及全资子公司华信高科与中国农业银行股份 有限公 ...

Market Overview - On September 4, the non-metal materials sector declined by 1.71% compared to the previous trading day, with Lianrui New Materials leading the drop [1] - The Shanghai Composite Index closed at 3765.88, down 1.25%, while the Shenzhen Component Index closed at 12118.7, down 2.83% [1] Stock Performance - Notable gainers in the non-metal materials sector included: - Changjiang Materials, up 10.00% to 26.40, with a trading volume of 183,900 shares and a turnover of 470 million yuan [1] - Ningxin New Materials, up 7.58% to 19.88, with a trading volume of 265,300 shares and a turnover of 528 million yuan [1] - Tianma New Materials, up 4.44% to 40.69, with a trading volume of 104,800 shares and a turnover of 419 million yuan [1] - Lianrui New Materials saw a decline of 4.45% to 50.50, with a trading volume of 74,900 shares and a turnover of 385 million yuan [2] Capital Flow - The non-metal materials sector experienced a net inflow of 147 million yuan from institutional investors, while retail investors saw a net outflow of 59.57 million yuan [2] - The capital flow for key stocks showed: - Changjiang Materials had a net inflow of 157 million yuan from institutional investors, while retail investors had a net outflow of 78.39 million yuan [3] - Lianrui New Materials had a net outflow of 17.98 million yuan from institutional investors, with a net inflow of 27.89 million yuan from retail investors [3]

Market Overview - The non-metal materials sector experienced a decline of 1.57% on September 3, with Changjiang Materials leading the drop [1] - The Shanghai Composite Index closed at 3813.56, down 1.16%, while the Shenzhen Component Index closed at 12472.0, down 0.65% [1] Stock Performance - Notable gainers included Ningxin New Materials, which rose by 10.79% to a closing price of 18.48, and Tianma New Materials, which increased by 4.12% to 38.96 [1] - Conversely, Changjiang Materials fell by 5.88% to 24.00, and other stocks like Bingyang Technology and Qilu Huaxin also saw declines of 5.53% and 3.08% respectively [2] Trading Volume and Capital Flow - The non-metal materials sector saw a net inflow of 54.54 million yuan from institutional investors, while retail investors experienced a net outflow of 34.45 million yuan [2] - The trading volume for Ningxin New Materials was 234,800 hands, with a transaction value of 427 million yuan, indicating strong investor interest [1] Individual Stock Capital Flow - Key stocks such as Suotong Development and Longgao Co. had significant capital movements, with Suotong Development seeing a net inflow of 89.68 million yuan from institutional investors [3] - In contrast, Changjiang Materials had a net outflow of 9.39 million yuan from institutional investors, indicating a lack of confidence among larger investors [3]

（一）会议召开情况 5.会议主持人：侯普亭 证券代码：830832 证券简称：齐鲁华信 公告编号：2025-067 山东齐鲁华信实业股份有限公司 第五届监事会第七次会议决议公告 本公司及监事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 一、会议召开和出席情况 6.召开情况合法、合规、合章程性说明： 本次会议召集、召开程序及表决方式符合《中华人民共和国公司法》等有关 法律、法规及《公司章程》的规定。 3.回避表决情况 二、议案审议情况 （一）审议通过《关于公司 2025 年半年度报告及其摘要的议案》 1.议案内容： 根据《中华人民共和国公司法》《中华人民共和国证券法》《北京证券交易所 股票上市规则》等相关法律法规以及《公司章程》的规定，公司在 2025 年半年 1.会议召开时间：2025 年 8 月 25 日 2.会议召开地点：公司会议室 3.会议召开方式：采用现场方式召开 4.发出监事会会议通知的时间和方式：2025 年 8 月 15 日以通讯方式发出 度财务报表的基础上编制了《2025 年半年度报告》（公告编号 ...

证券代码：830832 证券简称：齐鲁华信 公告编号：2025-066 一、会议召开和出席情况 山东齐鲁华信实业股份有限公司 第五届董事会第八次会议决议公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 （一）会议召开情况 1.会议召开时间：2025 年 8 月 25 日 2.会议召开地点：公司会议室 3.会议召开方式：采用现场方式召开 4.发出董事会会议通知的时间和方式：2025 年 8 月 15 日以通讯方式发出 5.会议主持人：明曰信 6.会议列席人员：全体监事、财务负责人、证券事务代表 7.召开情况合法、合规、合章程性说明： 本次会议召集、召开程序及表决方式符合《中华人民共和国公司法》等有关 （二）会议出席情况 会议应出席董事 9 人，出席和授权出席董事 9 人。 二、议案审议情况 （一）审议通过《关于公司 2025 年半年度报告及其摘要的议案》 1.议案内容： 根据《中华人民共和国公司法》《中华人民共和国证券法》《北京证券交易所 股票上市规则》等相关法律法规以及《公司章程》的规定，公司在 2 ...

证券代码：830832 证券简称：齐鲁华信 公告编号：2025-070 截至 2025 年 6 月 30 日，结余募集资金(含利息收入扣除银行手续费的净额) 余额为 1,704.47 万元。结余募集资金情况如下： 单位：人民币元 山东齐鲁华信实业股份有限公司 募集资金存放、管理与实际使用情况的专项报告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 一、募集资金基本情况 （一）募集资金总额、净额及资金到账时间 经中国证券监督管理委员会《关于核准山东齐鲁华信实业股份有限公司向不 特定合格投资者公开发行股票的批复》（证监许可[2021]183 号）核准，公司发 行人民币普通股 38,390,345 股（超额配售选择权行使后），发行价格为人民币 7.00 元/股，募集资金总额为人民币 268,732,415.00 元（超额配售选择权行使 后），扣除发行费用人民币 30,996,066.60 元后，募集资金净额为人民币 237,736,348.40 元。此次发行初始募集资金与超额配售部分募集资金分别于 2021 ...

Market Overview - The non-metal materials sector experienced a decline of 0.52% on August 26, with Quartz Co. leading the drop [1] - The Shanghai Composite Index closed at 3868.38, down 0.39%, while the Shenzhen Component Index closed at 12473.17, up 0.26% [1] Individual Stock Performance - Quartz Co. (603688) closed at 40.47, down 4.17% with a trading volume of 313,300 shares [1] - Ningxin New Materials (839719) closed at 16.14, down 1.82% with a trading volume of 44,800 shares [1] - Lianrui New Materials (688300) closed at 62.96, down 1.01% with a trading volume of 58,300 shares [1] - Dongfang Xiayuan (832175) closed at 12.86, down 1.00% with a trading volume of 33,100 shares [1] - Power Diamond (301071) closed at 31.54, down 0.76% with a trading volume of 48,800 shares [1] - Kuncai Technology (603826) closed at 20.60, down 0.68% with a trading volume of 58,500 shares [1] - Qilu Huaxin (830832) closed at 8.71, down 0.46% with a trading volume of 24,900 shares [1] - Bingyang Technology (836675) closed at 12.80, up 0.87% with a trading volume of 21,500 shares [1] - Tianma New Materials (838971) closed at 39.39, up 2.15% with a trading volume of 65,900 shares [1] - Longgao Co. (605086) closed at 29.34, up 2.48% with a trading volume of 59,100 shares [1] Capital Flow Analysis - The non-metal materials sector saw a net outflow of 168 million yuan from institutional investors, while retail investors contributed a net inflow of 148 million yuan [1] - Speculative funds recorded a net inflow of 19.89 million yuan into the sector [1]

Market Overview - On August 19, the non-metal materials sector rose by 0.1% compared to the previous trading day, with Ningxin New Materials leading the gains [1] - The Shanghai Composite Index closed at 3727.29, down 0.02%, while the Shenzhen Component Index closed at 11821.63, down 0.12% [1] Stock Performance - Ningxin New Materials (839719) closed at 17.27, up 2.61% with a trading volume of 102,900 shares and a transaction value of 179 million [1] - Other notable performers included: - Quartz Co. (603688) at 40.75, up 2.18%, with a transaction value of 1.561 billion [1] - Changjiang Materials (001296) at 21.37, up 1.96%, with a transaction value of 208 million [1] - Conversely, Longgao Co. (605086) closed at 28.09, down 0.60%, with a transaction value of 56.54 million [1][2] Capital Flow - The non-metal materials sector saw a net inflow of 11.36 million from institutional investors, while retail investors experienced a net outflow of 46.99 million [2] - The sector's capital flow details include: - Quartz Co. (603688) had a net inflow of 45.43 million from institutional investors [3] - Longgao Co. (605086) faced a net outflow of 8.34 million from institutional investors [3] - Retail investors showed a significant outflow from Longgao Co. (605086) amounting to 5.53 million [3]

证券之星消息，8月18日非金属材料板块较上一交易日上涨1.05%，宁新新材领涨。当日上证指数报收于 3728.03，上涨0.85%。深证成指报收于11835.57，上涨1.73%。非金属材料板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 839719 | 宁新新材 | 16.83 | 5.45% | 7.58万 | 1.26亿 | | 838971 | 天马新材 | 39.07 | 3.88% | 5.95万 | 2.29亿 | | 832175 | 东方恢袁 | 12.93 | 3.52% | 3.89万 | 4981.01万 | | 830832 | 齐鲁华信 | 8.74 | 3.43% | 3.15万 | 2729.28万 | | 836675 | 秉扬科技 | 12.76 | 3.24% | 2.91万 | 3683.70万 | | 603688 | 石英股份 | 39.88 | 2.47% | 56.73万 | 22.71亿 | | 001296 | 长江材料 ...

证券日报网讯 8月13日晚间，齐鲁华信发布公告称，公司第五届董事会第七次会议审议通过了《关于取 消监事会并修订的议案》等多项议案。 （文章来源：证券日报） ...