证券代码：301209 证券简称：联合化学 公告编号：2025-026 龙口联合化学股份有限公司 关于完成工商变更登记并换发营业执照的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 一、基本情况 龙口联合化学股份有限公司（以下简称"公司"）于 2025年4月25日召开第二 届董事会第七次会议、于2025年5月19日召开 2024 年年度股东大会，审议通过 了《关于变更公司注册资本及修订〈公司章程〉并授权董事会办理相关变更登记 的议案》。具体内容详见公司于2025年4月28日和2025年5月19日在巨潮资讯网 （http://www.cninfo.com.cn）披露的相关公告。 近日，公司已完成上述工商变更登记及变更后《公司章程》的备案手续，并 取得烟台市行政审批服务局换发的《营业执照》。公司变更后的《营业执照》具 体信息如下： 1、 统一社会信用代码：913706817986634439 2、 名 称：龙口联合化学股份有限公司 3、 类 型：股份有限公司（上市、自然人投资或控股） 7、 住 所：山东省烟台市龙口市诸由观镇 8、 经营范围：一般项目：化工产 ...

龙口联合化学股份有限公司 2024年年度权益分派实施公告 证券代码：301209 证券简称：联合化学 公告编号：2025-025 公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或者重大遗漏。 1 公司2024年年度权益分派方案为：以公司现有总股本80,000,000股为基数， 向全体股东每10股派2.00元人民币现金（含税；扣税后，"境外机构（QFII、RQFII）" 以及持有首发前限售股的个人和证券投资基金每10股派1.80元；持有首发后限售 股、股权激励限售股及无限售流通股的个人股息红利税实行差别化税率征收，公 司暂不扣缴个人所得税，待个人转让股票时，根据其持股期限计算应纳税额【注】； 持有首发后限售股、股权激励限售股及无限售流通股的证券投资基金所涉红利税， 对香港投资者持有基金份额部分按10%征收，对内地投资者持有基金份额部分实 行差别化税率征收），同时以资本公积金向全体股东每10股转增4股。 龙口联合化学股份有限公司（以下简称"公司"）《关于公司2024年度利润分 配及资本公积转增股本方案的议案》已获2025年5月19日召开的2024年年度股东 大会审议通过，现将权 ...

Core Viewpoint - The company, United Chemical, has announced significant stock price fluctuations and potential risks associated with its new joint venture, Qichen Semiconductor, which is still in the early stages of development and market entry [2][3]. Group 1: Stock Performance - As of May 23, United Chemical's stock price increased by 15.22%, closing at 124.15 yuan, marking a historical high [2]. - Over the past year, the company's stock price has surged by 394.82%, while the CSI 300 index has only risen by 6.60% during the same period [2]. - The stock has shown a significant deviation in price, with a 202.59% deviation over 27 consecutive trading days, indicating severe abnormal trading fluctuations [2]. Group 2: Valuation Comparison - The company's rolling price-to-earnings (P/E) ratio stands at 176.00, which is significantly higher than the industry average P/E ratio of 23.28 for the chemical raw materials and products manufacturing sector [3]. - This discrepancy raises concerns about the stock's valuation relative to its peers, prompting the company to advise investors to be cautious in their trading decisions [3]. Group 3: Joint Venture and Market Strategy - United Chemical has established a joint venture, Qichen Semiconductor, in collaboration with Shanghai Panwo Fine Chemical Co., Ltd. and Beijing Shanggu Lianheng Chemical Technology Co., Ltd., focusing on the development and production of various semiconductor-related chemicals [3][4]. - The company aims to leverage its experience in fine chemical synthesis and surface treatment to enter the electronic chemicals market, which is characterized by high technical barriers and significant profit margins [4]. - The initial production capacity for the project is designed to be 200 tons per year, with plans for increased R&D investment and technical personnel to enhance capabilities [4]. Group 4: Financial Performance - For the year 2024, United Chemical projects a revenue of 53,461.73 million yuan, reflecting a year-on-year growth of 24.8%, and a net profit attributable to shareholders of 5,643.21 million yuan, up 66.81% [4]. - In the first quarter of 2025, the company reported a revenue of 13,006.19 million yuan, a slight increase of 0.52%, but the net profit decreased by 17.97% to 1,654.22 million yuan [4].

Group 1 - Ningde Times participated in the completion of the Zeyuan Fund, with a total scale of 10.128 billion yuan, increasing by 50.42% from the previous announcement [3] - Zhongjin Gold's controlling shareholder plans to inject four companies into the company to resolve competition issues, including acquiring stakes in Inner Mongolia Jintao and others [4][5] - Keli Yuan plans to invest an additional 500 million yuan in a storage industry fund, increasing its total investment to 700 million yuan [6] Group 2 - China Shenhua intends to acquire 7.43% of the National Energy Group Financial Company for 2.929 billion yuan, which is expected to increase its net profit by 97 million yuan [7] - Weir Shares plans to issue H-shares and list on the Hong Kong Stock Exchange [8] - Hualan Shares is establishing a joint venture for Tibetan medicinal baths and plaster products, with a registered capital of 7 million yuan [15] Group 3 - Yunnan Copper plans to acquire 40% of Liangshan Mining through a share issuance, with the stock resuming trading on May 26 [10] - Ruishun Technology's subsidiary plans to establish a joint venture in Malaysia to provide automation solutions [11] - ST Quanwei's stock will be subject to additional risk warnings due to ongoing litigation involving a subsidiary [12] Group 4 - Hengfeng Information's controlling shareholder has terminated the agreement to transfer part of the company's shares, with no impact on control [13] - Huadian Technology's subsidiary has not yet commenced substantial construction on a polyurethane new materials project [14] - ST Yinjian will remove the delisting risk warning and some other risk warnings, changing its stock name [38] Group 5 - China Tonghao won approximately 3.789 billion yuan in contracts in the rail transit market from March to April [39] - Intercontinental Oil and Gas plans to invest about 848 million USD in the Iraq South Basra project [40][41] - Jiaying Pharmaceutical's subsidiary signed a contract for the development of a traditional Chinese medicine innovation project [42] Group 6 - Ruidong Intelligent signed a strategic cooperation agreement with Shunde Vocational and Technical College to enhance collaboration in technology [43] - Jiaojian Co. won a bid for a drainage project worth 225 million yuan [44] - Hengshun Vinegar's controlling shareholder plans to increase its stake in the company by 50 to 100 million yuan [45]

重要内容提示： 1、股价短期上涨风险。根据《深圳证券交易所交易规则》的有关规定，公 司股票连续27个交易日收盘价格涨幅偏离值达202.59%，属于股票交易严重异常 波动情形。 公司股票价格短期大幅上涨，可能存在短期涨幅较大回落的风险。公司郑重 提醒广大投资者，注意二级市场交易风险，审慎决策、理性投资。 2、股价偏离同行业上市公司估值。截至2025年5月23日，公司的滚动市盈率 为176.00。根据中证指数有限公司最新数据显示，公司所属中上协行业分类制造 业-化学原料和化学制品制造业（C26）的滚动市盈率为23.28,公司最新市盈率与 同行业相比有较大差异。敬请广大投资者理性投资。 3 、 基 本 面 未 发 生 重 大 变 化 。 公 司 于 2025 年 4月 28 日 在 巨 潮 资讯 网 （www.cninfo.com.cn）披露了《2024年年度报告》（公告编号：2025-006），公 司2024年度实现营业收入53,461.73万元，同比增长24.80%；归属于公司股东的净 利润5,643.21万元，同比增长66.81%。公司于2025年4月28日在巨潮资讯网 （www.cninfo.com.cn） ...

Company Announcements - Weir Shares plans to issue H-shares and list on the Hong Kong Stock Exchange to accelerate international strategy and enhance overseas financing capabilities [1] - Zhongjin Gold's controlling shareholder plans to inject four companies, including Inner Mongolia Jintao, into the company to resolve competition issues [2] - Hanchuan Intelligent has filed a lawsuit against CATL and its subsidiaries for approximately 60.88 million yuan due to payment defaults [2] - Yunnan Copper intends to acquire a 40% stake in Liangshan Mining, with stock resuming trading on May 26 [3] - China Shenhua plans to acquire a 7.43% stake in China Energy Group Financial Company for 2.929 billion yuan [3] - Dike Co. intends to acquire 60% of Zhejiang Suote for 696 million yuan to control the Solamet photovoltaic silver paste business [4] - Jin Hua Co.'s chairman is under investigation for information disclosure violations, but it will not affect the company's operations [4] Financing and Investments - Heng Rui Pharmaceutical's H-shares will be listed on May 23, 2025, with a total issuance of 225 million shares at a price of 44.05 HKD per share [23] - Ningde Times' investment fund has increased to 10.128 billion yuan, with the company's stake reduced to 6.91% [8] - Intercontinental Oil and Gas expects to invest approximately 848 million USD in the Iraq South Basra project [9] - Keli Yuan plans to invest an additional 500 million yuan in a storage industry fund, increasing its total investment to 700 million yuan [10] Project Bids and Contracts - China Communications has won important rail transit projects totaling approximately 3.789 billion yuan [22] - Anhui Construction has received multiple project bids totaling over 2 billion yuan [22] Operational Updates - Zijin Mining's Kamoa-Kakula copper mine has suspended some underground mining operations due to seismic activity, potentially impacting future production [21] - Shaanxi Natural Gas will reduce pipeline transportation prices by 0.0386 yuan per cubic meter, expected to decrease net profit by approximately 222 million yuan in 2025 [20]

Core Viewpoint - The stock of Longkou United Chemical Co., Ltd. has experienced significant volatility, with a 202.59% increase in closing price over 27 consecutive trading days, indicating severe abnormal trading behavior [1][2] Financial Performance - For the fiscal year 2024, the company reported a revenue of 534.62 million yuan, representing a year-on-year growth of 24.80%, and a net profit attributable to shareholders of 56.43 million yuan, which is an increase of 66.81% [1] - In the first quarter of 2025, the company achieved a revenue of 130.06 million yuan, showing a slight year-on-year increase of 0.52%, while the net profit attributable to shareholders was 16.54 million yuan, reflecting a decrease of 17.97% compared to the previous year [2] Stock Trading Behavior - The company has issued a warning regarding the potential risks associated with the recent sharp increase in stock price, advising investors to be cautious and make rational investment decisions [1][2] - The company confirmed that there are no undisclosed significant matters that could impact stock trading prices, and all previously disclosed information remains accurate [2] Business Operations - The company specializes in the research, production, and sales of azo organic pigments and water-based inks, with its main products being yellow, red, and orange azo organic pigments [3] - The establishment of a joint venture, Qichen Semiconductor, has been completed, although the project is still in its early stages and may face uncertainties regarding production and market development [3]

联合化学：启辰半导体产线调试、产能释放、生产基地验证仍需一段时间 智通财经5月23日电，联合化学(301209.SZ)发布风险提示公告，目前合资公司启辰半导体初步设立，从 项目试生产至规模化量产，产线调试、产能释放、生产基地验证仍需一段时间，客户开拓也需要一定时 间，未来的市场变化等尚存在不确定性，可能导致项目进度及产生效益不及预期的风险。 ...

Core Viewpoint - The company has issued a risk warning regarding the short-term surge in its stock price, which has deviated significantly from normal trading patterns [1] Summary by Relevant Sections - Stock Price Movement - The company's stock price has experienced a significant increase, with a deviation of 202.59% over 27 consecutive trading days, indicating severe abnormal volatility in trading [1] - Investor Advisory - The company has formally reminded investors to be cautious of the risks associated with trading in the secondary market and to make prudent investment decisions [1]

证券代码：301209 证券简称：联合化学 公告编号：2025-024 龙口联合化学股份有限公司 1、股价短期上涨风险。根据《深圳证券交易所交易规则》的有关规定，公 司股票连续27个交易日收盘价格涨幅偏离值达202.59%，属于股票交易严重异常 波动情形。 公司股票价格短期大幅上涨，可能存在短期涨幅较大回落的风险。公司郑 重提醒广大投资者，注意二级市场交易风险，审慎决策、理性投资。 2、股价偏离同行业上市公司估值。截至2025年5月23日，公司的滚动市盈率 为176.00。根据中证指数有限公司最新数据显示，公司所属中上协行业分类制 造业-化学原料和化学制品制造业（C26）的滚动市盈率为23.28,公司最新市盈率 与同行业相比有较大差异。敬请广大投资者理性投资。 3 、 基 本 面 未 发 生 重 大 变 化 。 公司于 2025 年 4 月 28 日 在 巨 潮资 讯 网 （www.cninfo.com.cn）披露了《2024年年度报告》（公告编号：2025-006），公 司2024年度实现营业收入53,461.73万元，同比增长24.80%；归属于公司股东的 净利润5,643.21万元，同比增长66.81% ...