| 证券代码：002921 | 证券简称：联诚精密 公告编号：2025-052 | | --- | --- | | 债券代码：128120 | 债券简称：联诚转债 | 山东联诚精密制造股份有限公司 关于"联诚转债"赎回实施的第二次提示性公告 特别提示： 1、"联诚转债"赎回价格：100.22 元/张（含息税，当期年利率为 2.50%）， 扣税后的赎回价格以中国证券登记结算有限责任公司深圳分公司（以下简称"中 登公司"）核准的价格为准。 2、有条件赎回条款触发日：2025 年 7 月 25 日 3、赎回登记日：2025 年 8 月 15 日 4、赎回日：2025 年 8 月 18 日 5、停止交易日：2025 年 8 月 13 日 6、停止转股日：2025 年 8 月 18 日 7、发行人资金到账日（到达中登公司账户）：2025 年 8 月 21 日 8、投资者赎回款到账日：2025 年 8 月 25 日 9、赎回类别：全部赎回 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。 10、最后一个交易日可转债简称：Z 诚转债 11、根据安排，截至 2025 年 8 月 ...

| 证券代码：002921 | 证券简称：联诚精密 | 公告编号：2025-051 | | --- | --- | --- | | 债券代码：128120 | 债券简称：联诚转债 | | 山东联诚精密制造股份有限公司 关于"联诚转债"赎回实施的第一次提示性公告 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、"联诚转债"赎回价格：100.22 元/张（含息税，当期年利率为 2.50%）， 扣税后的赎回价格以中国证券登记结算有限责任公司深圳分公司（以下简称"中 登公司"）核准的价格为准。 2、有条件赎回条款触发日：2025 年 7 月 25 日 3、赎回登记日：2025 年 8 月 15 日 4、赎回日：2025 年 8 月 18 日 5、停止交易日：2025 年 8 月 13 日 6、停止转股日：2025 年 8 月 18 日 12、风险提示：本次"联诚转债"赎回价格可能与其停止交易和停止转股前 的市场价格存在较大差异，特提醒持有人注意在限期内转股。投资者如未及时转 股，可能面临损失，敬请投资者注意投资风险。 一、赎回情况概述 （一）触发赎回情 ...

Summary of Key Points Core Viewpoint - The company, Shandong Liancheng Precision Manufacturing Co., Ltd., is proceeding with the early redemption of its convertible bonds, "Liancheng Convertible Bonds," based on the conditions outlined in its offering documents and relevant regulations [11]. Group 1: Convertible Bond Issuance and Redemption - The company issued 260 million RMB of convertible bonds in 2020, with a maturity period of 6 years [1]. - The initial conversion price was set at 24.37 RMB per share, which has undergone several adjustments, the latest being 17.44 RMB per share effective from June 26, 2023 [2][5]. - The early redemption was triggered as the stock price exceeded 130% of the conversion price for 15 trading days [6]. Group 2: Redemption Details - The redemption price is set at 100.22 RMB per bond, which includes accrued interest calculated based on the bond's face value and interest rate [8]. - The redemption will be executed for all holders registered by the redemption date of August 15, 2025, and the bonds will be delisted from the Shenzhen Stock Exchange post-redemption [9]. - Investors will be subject to a 20% tax on interest income, affecting the net redemption amount [10]. Group 3: Compliance and Approval - The underwriting institution, Changcheng Securities, confirmed that the early redemption process complies with relevant laws and the terms set forth in the offering documents [11].

Group 1 - The law firm Beijing Zhonglun Law Firm has issued a legal opinion regarding the early redemption of convertible bonds by Shandong Liancheng Precision Manufacturing Co., Ltd [1][2] - The legal opinion is based on relevant laws and regulations, including the Company Law and Securities Law of the People's Republic of China, as well as the company's prospectus for the public issuance of convertible bonds [2][4] - The company has provided necessary documents and statements to the law firm, ensuring their completeness and accuracy, which are essential for the issuance of the legal opinion [3][4] Group 2 - The company has met the internal approval procedures for the public issuance of convertible bonds, including various resolutions that were submitted for shareholder approval [5][6] - The company publicly issued 2.6 million convertible bonds, which were listed on the Shenzhen Stock Exchange on August 17, 2020, with a maturity date from July 17, 2020, to July 16, 2026 [5][6] Group 3 - The redemption conditions for the convertible bonds are specified in the prospectus, allowing the company to redeem the bonds if certain stock price conditions are met [6][7] - The company has triggered the conditional redemption clause as the stock price has met the specified criteria over a continuous trading period [10][11] Group 4 - The company's board of directors has approved the early redemption of the convertible bonds, and the management has been authorized to handle all related matters [11][12] - The legal opinion concludes that the company has satisfied all necessary conditions for the redemption of the convertible bonds and must fulfill its information disclosure obligations as per regulatory guidelines [12]

| 证券代码：002921 | 证券简称：联诚精密 | 公告编号：2025-050 | | --- | --- | --- | | 债券代码：128120 | 债券简称：联诚转债 | | 山东联诚精密制造股份有限公司 关于提前赎回"联诚转债"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。 特别提示： 4、赎回日：2025 年 8 月 18 日 11、根据安排，截至 2025 年 8 月 15 日收市后仍未转股的"联诚转债"将被 强制赎回。本次赎回完成后，"联诚转债"将在深圳证券交易所摘牌。投资者持 有的"联诚转债"存在被质押或冻结情形的，建议在停止转股日前解除质押或冻 结，以免出现因无法转股而被强制赎回的情形。 5、停止交易日：2025 年 8 月 13 日 6、停止转股日：2025 年 8 月 18 日 7、发行人资金到账日（到达中登公司账户）：2025 年 8 月 21 日 8、投资者赎回款到账日：2025 年 8 月 25 日 9、赎回类别：全部赎回 10、最后一个交易日可转债简称：Z 诚转债 1、"联诚转债"赎回价格：100.22 元/张（含息 ...

关于山东联诚精密制造股份有限公司 可转换公司债券提前赎回的 法律意见书 二〇二五年七月 北京市中伦律师事务所 北京 • 上海 • 深圳 • 广州 • 武汉 • 成都 • 重庆 • 青岛 • 杭州 • 南京 • 海口 • 东京 • 香港 • 伦敦 • 纽约 • 洛杉矶 • 旧金山 • 阿拉木图 Beijing • Shanghai • Shenzhen • Guangzhou • Wuhan • Chengdu • Chongqing • Qingdao • Hangzhou • Nanjing • Haikou • Tokyo • Hong Kong • London • New York • Los Angeles • San Francisco • Almaty 法律意见书 北京市中伦律师事务所 关于山东联诚精密制造股份有限公司 可转换公司债券提前赎回的 法律意见书 4. 本所不对有关适用法律或政策的变化或者调整作出任何预测，亦不会据 此出具任何意见或者建议。 5. 本所及本所律师已履行法定职责，遵循勤勉尽责和诚实信用原则，按照律 师行业公认的业务标准、道德规范和勤勉尽责精神，对相关法律事项（以本法律 2 ...

（一）可转债发行情况 经中国证券监督管理委员会"证监许可[2020]802 号"文核准，公司于 2020 年 7月 17日公开发行了 260万张可转换公司债券，每张面值 100元，发行总额 2.60 亿元，期限为自发行之日起 6 年。 （二）可转债上市情况 经深圳证券交易所（以下简称"深交所"）"深证上[2020]716 号"文同意，公 司 2.60 亿元可转换公司债券于 2020 年 8 月 17 日起在深交所挂牌交易，债券简 称"联诚转债"，债券代码"128120"。 长城证券股份有限公司 关于山东联诚精密制造股份有限公司 提前赎回"联诚转债"的核查意见 长城证券股份有限公司（以下简称"长城证券"或"本保荐机构"）作为山东 联诚精密制造股份有限公司（以下简称"联诚精密"或"公司"）2020年度公开发 行可转换公司债券的保荐机构，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》《可转换公司债券管理办法》《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》等法律、法规和规范 性文件的规定，对联诚精密提前赎回"联诚转债"的事项进行了核查，具体核查 情况如下： 一、可转债发行 ...

| 证券代码：002921 | 证券简称：联诚精密 公告编号：2025-049 | | --- | --- | | 债券代码：128120 | 债券简称：联诚转债 | 山东联诚精密制造股份有限公司 第三届董事会第二十三次会议决议公告 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。 一、董事会会议召开情况 山东联诚精密制造股份有限公司（以下简称"公司"）第三届董事会第二 十三次会议于 2025 年 7 月 25 日在山东省济宁市兖州区经济开发区北环城路 6 号公司会议室以现场及通讯相结合方式召开，因本次会议是否召开以当日股票 收盘价为依据，经全体董事同意，豁免本次会议通知时限。会议由董事长郭元 强先生主持，应出席会议董事 7 人，实际出席会议董事 7 人，本次董事会会议 的召开符合有关法律、行政法规、部门规章、规范性文件和《公司章程》的规 定。 二、董事会会议审议情况 与会董事对本次会议审议的全部议案进行审核，审议通过了以下议案： 表决结果：7 票赞成，0 票反对，0 票弃权。 上述议案具体内容详见公司同日披露于《证券时报》《中国证券报》《上海 证券报》《证券日 ...

Core Viewpoint - The legal opinion letter from Beijing Zhonglun Law Firm confirms that the procedures for convening and holding the 2025 First Extraordinary General Meeting of Shareholders of Shandong Liancheng Precision Manufacturing Co., Ltd. comply with relevant laws and regulations, ensuring the legality and validity of the meeting and its resolutions [1][4][16]. Group 1: Meeting Procedures - The convening procedure of the shareholders' meeting was conducted in accordance with the Company Law and the Shareholders' Meeting Rules, with proper notification to shareholders [2][3]. - The meeting was held at the company's conference room, and the voting was conducted through both on-site and online systems, adhering to the stipulated time frames [4][5]. Group 2: Attendance and Qualifications - A total of 16 shareholders and their proxies attended the meeting in person, representing 55,575,391 shares, which is 42.91% of the total voting shares [4]. - An additional 163 shareholders participated via online voting, representing 1,134,360 shares, leading to a total of 179 participants representing 56,709,751 shares, or 43.78% of the total voting shares [4][5]. Group 3: Voting Results - The voting results showed that 56,660,451 shares (99.91%) were in favor of the proposals, while 49,200 shares (0.09%) were against, and 100 shares were abstained [6]. - For minority investors, 19,623,156 shares (99.75%) voted in favor, with 49,200 shares against, indicating strong support for the proposals [6][9]. Group 4: Conclusion - The legal opinion concludes that all aspects of the shareholders' meeting, including the convening, attendance, and voting procedures, were in compliance with the relevant laws and regulations, affirming the legitimacy of the meeting's outcomes [16].

Group 1 - The company held its 22nd meeting of the 3rd Board of Directors on June 30, 2025, and the first extraordinary general meeting of shareholders on July 17, 2025, where it approved the proposal to change the purpose of repurchased shares and to cancel them [1] - The company will change the use of 4,263,100 repurchased shares from "for implementing the equity incentive plan or employee stock ownership plan" to "for cancellation and reduction of registered capital," leading to a decrease in total share capital from 138,556,236 shares to 134,293,136 shares [1] - The company will handle the relevant cancellation procedures as per regulations [1] Group 2 - The cancellation of repurchased shares will result in a reduction of registered capital, and the company is notifying creditors to claim their debts or provide corresponding guarantees within 45 days from the date of this notice [2] - Creditors can submit their claims through on-site, mail, or email methods, with specific documentation required for both corporate and individual creditors [2] - The company assures that the validity of creditors' rights will not be affected if they do not exercise their rights within the specified period, and the company will continue to fulfill its obligations according to the original debt documents [2]