最亲 ○ 单季度 11月17日晚间，亚星化学发布公告称，公司股票于11月18日开市起复牌。截至11月18日9时45分，公司股票开盘后涨停封板报9.79元/股，今年来股价已翻 倍。 | 交易类型 | 交易对方名称 | | --- | --- | | 发行股份及支付现金购买资产 | 山东天一控股集团股份有限公司等24 名山东天 | | | 一化学股份有限公司股东 | | 募集配套资金 | 包括潍坊市城市建设发展投资集团有限公司在内 | | | 的不超过 35 名符合条件的特定对象 | 截至本预案签署日，本次交易的审计及评估工作尚未完成，标的资产估值及定价尚未确定。本次交易预计将达到《重组管理办法》规定的重大资产重组标 准，构成上市公司重大资产重组。 亚星化学表示，交易完成后，公司的主要产品将新增溴系列精细化工产品，包括四溴双酚A、溴化环氧树脂、溴化聚苯乙烯、十溴二苯乙烷、氢溴酸等，以 及标的公司新材料板块、钾盐板块、膜材料板块的各项产品。 值得一提的是，本次交易构成关联交易。本次发行股份及支付现金购买资产交易对方之一华潍人才系公司控股股东潍坊市城投集团权属企业，同时本次募集 配套资金的认购方包括公司控股股东潍坊市 ...

Group 1: Company Announcements - Yaxing Chemical plans to acquire 100% equity of Tianyi Chemical through a combination of share issuance and cash payment, with the transaction expected to add bromine series fine chemical products to its portfolio [1] - Jierong Technology elected Zhao Xiaoqun as the new chairman following the resignation of Zhang Shouzhi due to work adjustments [2] - Huan Tai Liquor's controlling shareholder plans to increase its stake in the company by investing between 70 million to 140 million yuan within six months [5] - Unigroup plans to acquire 1.28 million USD worth of shares in H3C, increasing its ownership from 81% to 82.8% [7] - Daily Interactive intends to invest up to 10 million yuan in the Yuhang AI Fund, which has a total scale of up to 100 million yuan [11] - Daan Gene's indirect controlling shareholder is set to change to Guangzhou Pharmaceutical Group, which will control 26.63% of the company after the completion of share transfers [12] Group 2: Industry Insights - The basic chemical industry is represented by Yaxing Chemical, which focuses on chlorinated polyethylene and caustic soda production [1] - Jierong Technology operates in the electronic industry, specializing in precision molds and components [2] - Huan Tai Liquor is part of the food and beverage industry, specifically in the production and sale of alcoholic beverages [5] - Unigroup is involved in the IT services sector, providing comprehensive ICT infrastructure and services [7] - Daily Interactive operates in the software development industry, offering data intelligence products and solutions [11] - Daan Gene is in the medical biotechnology sector, focusing on molecular diagnostic technologies [12]

Core Viewpoint - Yaxing Chemical is planning to acquire control of Shandong Tianyi Chemical Co., Ltd. through a combination of issuing shares and cash payments, which is expected to constitute a major asset restructuring and related party transaction [2][3] Group 1: Transaction Details - The transaction is currently in the planning stage, with the preliminary counterparty being the controlling shareholder of Tianyi Chemical, Shandong Tianyi Holding Group Co., Ltd. [3] - The transaction is not expected to change the actual controller of Yaxing Chemical and will not constitute a restructuring listing [3] - Yaxing Chemical's stock will be suspended from trading starting November 4, with an expected suspension period of no more than 10 trading days [3] Group 2: Tianyi Chemical Overview - Tianyi Chemical, established in November 2002, has a registered capital of 89.7994 million yuan and specializes in the research, development, and production of bromine series products [4] - The company has an annual production capacity of over 60,000 tons of various chemical products, including tetrabromobisphenol A and decabromodiphenyl ether, with an annual output value of 1 billion yuan [4] - Tianyi Chemical's bromine-based flame retardants hold over 50% market share domestically and up to 70% internationally for certain water-based functional monomers, positioning it as a "hidden champion" in its niche [4] Group 3: Strategic Implications - The acquisition is expected to leverage Tianyi Chemical's leading position and technical advantages in bromine chemicals, potentially enhancing Yaxing Chemical's business diversification and synergy effects, thereby improving long-term profitability and market confidence [4] - Investors are advised to pay attention to the valuation of the target assets, financing feasibility, and regulatory approval processes [4] Group 4: Ongoing Projects - Yaxing Chemical is advancing its 45,000 tons/year high-end new materials project, with equipment and installations nearing completion and expected to commence production in the fourth quarter [6] - The company is also progressing on its 500 tons/year hexachlorocyclotriphosphazene and 500 tons/year benzyl chloride ammonium industrialization projects, which are set to begin production in the fourth quarter as well [6]

Core Viewpoint - Yaxing Chemical is planning to acquire control of Shandong Tianyi Chemical Co., Ltd. through a combination of share issuance and cash payment, which is expected to constitute a major asset restructuring and related party transaction [1][2] Group 1: Transaction Details - The transaction is currently in the planning stage, with the preliminary counterparty being the controlling shareholder of Tianyi Chemical, Shandong Tianyi Holding Group Co., Ltd. [2] - The company has announced that this transaction will not lead to a change in the actual controller and does not constitute a restructuring listing [2] - Yaxing Chemical's stock will be suspended from trading starting November 4, with an expected suspension period of no more than 10 trading days [2] Group 2: Tianyi Chemical Overview - Tianyi Chemical, established in November 2002, has a registered capital of 897.994 million yuan and specializes in the research, development, and production of bromine series products [3] - The company has an annual production capacity of over 60,000 tons and an annual output value of 1 billion yuan, with products exported globally [3] - Tianyi Chemical holds a market share of over 50% in domestic brominated flame retardants and up to 70% in certain water-based functional monomers in the international market, positioning it as a "hidden champion" in its niche [3] Group 3: Strategic Implications - The acquisition is expected to enhance Yaxing Chemical's business diversification and synergy by integrating Tianyi Chemical's leading position and technical advantages in the bromine chemical sector, potentially improving long-term profitability and boosting market confidence [3] - Investors are advised to pay close attention to the valuation of the target assets, financing feasibility, and regulatory approval processes [3] Group 4: Company Developments - Yaxing Chemical has been active recently, with its core products, including chlorinated polyethylene, caustic soda, and hydrogen peroxide, generating a total revenue of 626 million yuan in the third quarter of 2025 [4] - The company is progressing steadily with its 45,000 tons/year high-end new materials project, with equipment installation nearly complete and expected to commence production in the fourth quarter [4]

潍坊亚星化学股份有限公司 关于 2025 年第三季度主要经营数据公告 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、准确性和完整性承担法律责任。 根据上海证券交易所《上海证券交易所上市公司自律监管指引第3号行业信 息披露：第十三号——化工》的要求，潍坊亚星化学股份有限公司（以下简称"公 司"）现将2025年第三季度主要经营数据披露如下： 二、主要产品和原材料的价格变动情况 证券代码：600319 证券简称：亚星化学 编号：临2025-046 （一）主要产品价格变动情况 2025年第三季度,公司主要产品的价格详见下表: | 主要产品 | | 2024年第三季 | | | 2025年第二季 | | | 2025年第三季 | | | 同 比 | 变 | 环 | 比 | 变 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 度 | 平 | 均 单 | 价 度 | 平 | 均 单 价 | 度 | 平 | 均 ...

Core Insights - The company has optimized its loading mode for urea bulk materials, enhancing transportation efficiency and cost control, thereby strengthening its competitive position in the regional agricultural market [1] - Daqing Petrochemical is focusing on key areas and core technologies to expand market share and improve product quality, with a notable increase in the market share of rubber and plastic products in Northeast China [3] - The company has developed high-quality products like the 5000S polyethylene, which has maintained a strong market position due to its superior performance and consistent supply [4][7] Market Strategy - Daqing Petrochemical is enhancing its product offerings by focusing on both general and specialized products, aiming to improve customer loyalty through better service and communication [7] - The company is addressing high energy and material consumption issues by promoting the domestic production of chemical additives, which enhances the price competitiveness of its general materials [10] - The company has successfully developed specialized resin products for agricultural and heating applications, which have gained significant market acceptance and increased sales [11] Product Development - Daqing Petrochemical is optimizing its wax product structure to improve yield and meet customer specifications, achieving record sales in the wax market [12] - The company is transitioning towards high-end fiber production, focusing on differentiated and functional fibers to adapt to market changes and competition [13][14] - The company is expanding its product range in high-end materials, achieving import substitution in several categories [14]

证券代码：600319 证券简称：亚星化学 编号：临2025-043 潍坊亚星化学股份有限公司 关于 2025 年半年度主要经营数据公告 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、准确性和完整性承担法律责任。 根据上海证券交易所《上海证券交易所上市公司自律监管指引第3号行业信 息披露：第十三号——化工》的要求，潍坊亚星化学股份有限公司（以下简称"公 司"）现将2025年半年度主要经营数据披露如下： | 主要产品 | | 2024年第二季 | | | | 2025年第一季 | | | 2025年第二季 | | | 同 | 比 | 变 | 环 | 比 | 变 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | 度 单 | 平 | 均 | 价 | 度 平 均 | 单 | 价 | 度 平 均 价 | | 单 | | 动比率 | | | 动比率 | | | | | （元/吨） | ...

Group 1 - The latest stock price of Yaxing Chemical is 7.33 yuan, an increase of 0.12 yuan from the previous trading day, with a trading volume of 76,317 hands and a transaction amount of 0.55 billion yuan [1] - The company operates in the chemical raw materials industry, focusing on the production and sales of products such as chlorinated polyethylene and caustic soda, and is a significant chemical enterprise in Shandong province [1] - Yaxing Chemical experienced a lock-up share release on August 25, with a total of 72.1154 million shares becoming available for trading [1] Group 2 - On the day of the lock-up release, the net outflow of main funds was 248.58 million yuan, with a cumulative net outflow of 506.29 million yuan over the past five trading days [1]

Core Points - The company is established as a joint-stock limited company in accordance with the Company Law of the People's Republic of China and other relevant regulations [2][3] - The registered capital of the company is RMB 387.709384 billion [2][3] - The company was approved by the China Securities Regulatory Commission to issue 80 million shares of RMB ordinary stock to the public and was listed on the Shanghai Stock Exchange on March 26, 2001 [2][3] Chapter Summaries General Provisions - The company aims to protect the legal rights of shareholders and creditors while regulating its organization and behavior [2] - The company is registered in Shandong Province and has its registered name as Weifang Yaxing Chemical Co., Ltd [2][3] Business Objectives and Scope - The company's business objectives include enhancing economic cooperation and technological exchange, improving product quality, and developing new products to enhance competitiveness in the international market [3][4] - The business scope includes the production and operation of various chemical products such as caustic soda, liquid chlorine, and hydrogen, as well as technology development and import-export business [4] Shares - The company's shares are issued in the form of stocks, with each share having equal rights [5][6] - The total number of shares issued by the company is 387.709384 million, with a par value of RMB 1 per share [6][18] Shareholder Rights and Responsibilities - Shareholders have rights to dividends, participate in shareholder meetings, and supervise the company's operations [11][12] - Shareholders holding more than 5% of voting shares must report any pledges of their shares to the company [14] Shareholder Meetings - The company holds annual and temporary shareholder meetings, with specific procedures for calling and conducting these meetings [16][18] - Shareholder meetings require a quorum and decisions are made based on majority or supermajority votes depending on the type of resolution [28][29] Board of Directors - The board of directors is responsible for the company's management and must report to the shareholders [35] - Directors must meet certain qualifications and cannot hold positions if they have been convicted of certain crimes or have other disqualifying factors [35]

Group 1 - The recent surge in commodity futures prices has attracted widespread market attention, with polysilicon contracts reaching over 50,000 yuan/ton, marking a more than 70% increase from late June [1] - Coking coal contracts also showed strong performance, closing at over 1,100 yuan/ton, reflecting a rebound of over 50% from early June [1] - Other commodities such as industrial silicon and coke have also seen significant price increases, with industrial silicon surpassing 10,000 yuan/ton, a nearly 50% rise since early June [2] Group 2 - The central government's recent meeting emphasized addressing key challenges, including regulating low-price competition and promoting integrated development of domestic and foreign trade [2] - Analysts attribute the commodity price surge to a combination of economic recovery expectations, supply rigidity, and liquidity premiums, with both the US and China manufacturing PMIs returning to expansion territory [2] - The chemical industry is expected to see a recovery in the second half of 2025, driven by reduced capital expenditure and a resurgence in domestic demand [3] Group 3 - Companies with market capitalizations below 10 billion yuan and institutional ratings include those in the pig farming, coal, glass, and organic silicon sectors [3] - Yaxing Chemical, with a market cap of approximately 2.644 billion yuan, specializes in chlorinated polyethylene and other chemical products [4] - Dongrui Co., a modern agricultural enterprise, operates a full industry chain in pig farming, while Beibo Co. focuses on glass deep processing equipment [4]