900921 |丹科 B 股 证券代码：600844 证券简称：丹化科技 公告编号：2025-035 内蒙古金煤化工科技股份有限公司 公司证券简称变更实施公告 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。 科技"和"金煤 B 股"，授权公司董秘办工作人员向证券交易所办理证券简称变 更手续。 三、 公司证券简称变更的实施 公司全称变更已经 2025 年 6 月 27 日召开的公司 2024 年年度股东大会审议 通过；经公司申请，呼和浩特市市场监督管理局于 2025 年 7 月 25 日向我司核发 了新的营业执照。 一、 公司董事会审议变更证券简称的情况 2025 年 8 月 1 日，以通讯方式召开的公司十一届十三次董事会会议审议通 过了《关于变更公司股票证券简称的议案》，表决结果：9 票赞成，0 票反对，0 票弃权。 二、 公司证券简称变更的原因 公司的全称已由"丹化化工科技股份有限公司"变更为"内蒙古金煤化工科 技股份有限公司"，2025 年 7 月 25 日，呼和浩特市市场监督管理局已向公司核 发了新的营业执照，详见 7 ...

Group 1 - The company Danhua Technology (stock code 600844) will change its A-share stock name from "Danhua Technology" to "Jinmei Technology" starting from August 7, 2025 [1] - The B-share stock name will change from "Dan Ke B Share (900921)" to "Jinmei B Share" while the stock codes for both A and B shares will remain unchanged [1]

Group 1 - As of July 29, 2025, Danhua Technology's stock price closed at 3.32 yuan, down 0.07 yuan or 2.06% from the previous trading day [1] - The trading volume on that day was 246,900 hands, with a transaction amount of 82 million yuan [1] - Danhua Technology primarily engages in the production and sale of coal chemical products, including ethylene glycol and oxalic acid, and is involved in the chemical raw materials sector [1] Group 2 - On July 29, the Inner Mongolia Securities Regulatory Bureau issued a warning letter to Danhua Technology and related responsible persons for information disclosure violations [1] - The specific issue was the company's failure to timely disclose the abandonment of the right of first refusal by its controlling subsidiary, which constituted a related party transaction that was not announced in a timely manner [1] - The then Chairman, General Manager, and Financial Officer of the company were identified as primarily responsible for the violation [1] Group 3 - On July 29, Danhua Technology experienced a net outflow of main funds amounting to 11.6358 million yuan, accounting for 0.43% of its circulating market value [1]

Core Viewpoint - Danhua Technology (600844.SH) received a warning letter from the Inner Mongolia Securities Regulatory Bureau due to failure to timely disclose related party transactions, which has been recorded in the securities and futures market integrity archive [2][3] Group 1: Regulatory Actions - The Inner Mongolia Securities Regulatory Bureau determined that Danhua Technology's actions violated the Securities Law and the Management Measures for Information Disclosure of Listed Companies [3] - The company and its key personnel, including the chairman and general manager, were held primarily responsible for the violations and received administrative regulatory measures in the form of a warning letter [3] - Danhua Technology committed to submitting a written report to the regulatory bureau within 30 days and enhancing compliance training for its board and management [3] Group 2: Corporate Governance Issues - This is not the first time Danhua Technology has faced regulatory scrutiny; in March 2023, it received a corrective order for issues related to corporate governance and internal control deficiencies [3] - Specific governance issues included missing records of board and supervisory meetings and the absence of a dedicated internal control system for related party transactions [3] Group 3: Financial Performance - Danhua Technology has reported continuous losses for six consecutive years from 2019 to 2024, with total losses amounting to 1.898 billion yuan [4] - For the first half of 2025, the company expects a net profit attributable to shareholders of approximately -66.2 million yuan, an improvement from -112 million yuan in the same period last year [4] - The reduction in losses is attributed to improved sales of key products such as ethylene glycol and oxalic acid, as well as ongoing cost reduction measures and a decrease in coal prices [4]

内蒙古金煤化工科技股份有限公司章程 Articles of association of Inner Mongolia Jinmei Chemical Technology Co., Ltd. （经 2024 年年度股东大会审议通过） 二○二五年七月 内蒙古金煤化工科技股份有限公 程及附件（202507 版） 内蒙古金煤化工科技股份有限公 司 公司章程及附 件（202507 版） 内蒙古金煤化工科技股份有限公司 公司章程及附件（202507 版） 内蒙古金煤化工科技股份有限公司章程 第一章 总 则 第一条 为维护公司、股东、职工和债权人的合法权益，规范公司的组织和 行为，根据《中华人民共和国公司法》 （以下简称"《公司法》"）、 《中华人民共和 国证券法》（以下简称"《证券法》"）和其他有关规定，制定本章程。 第二条 公司系依照《上海市股份有限公司暂行规定》和其他有关规定成立 的股份有限公司（以下简称"公司"）。公司经上海市经委沪经企（1993）404 号文批准，以公开募集方式设立；在上海市市场监督管理局注册登记，取得营业 执照。统一社会信用代码为 913100001322102028。 第三条 公司分别于 ...

内蒙古金煤化工科技股份有限公司章程 Articles of association of Inner Mongolia Jinmei Chemical Technology Co., Ltd. | 第二章 | 经营宗旨和范围 4 | | | --- | --- | --- | | 第三章 | 股份 | 4 | | 第四章 | 股东和股东会 | 7 | | 第五章 | 董事会 | 21 | | 第六章 | 高级管理人员 | 31 | | 第七章 | 财务会计制度、利润分配和审计 33 | | | 第八章 | 通知和公告 | 37 | | 第九章 | 合并、分立、增资、减资、解散和清算 | 38 | | 第十章 | 修改章程 | 41 | | 第十一章 | 附则 | 42 | | | 股东会议事规则 | 44 | | 第一章 | 总 则 | 44 | | 第二章 | 股东会的召集 | 45 | | 第三章 | 股东会的提案与通知 46 | | | 第四章 | 股东会的召开 | 47 | | 第五章 | 监管措施 | 51 | | 第六章 | 附则 | 51 | | | 董事会议事规则 | 53 | | 第一条 | ...

关于变更公司全称暨同步修订《公司章程》完成的公告 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个别及连带责任。 重要内容提示： 公司全称由"丹化化工科技股份有限公司"变更为"内蒙古金煤化工科 技股份有限公司" 一、公司审议变更公司全称的情况 证券代码：600844，900921 证券简称：丹化科技，丹科 B 股 编号：临 2025－034 内蒙古金煤化工科技股份有限公司 因此提议公司名称由"丹化化工科技股份有限公司"变更为"内蒙古金煤化 工科技股份有限公司"，《公司章程》中涉及公司名称的内容同步修订。 三、其他情况说明 1、本次公司更名是因为公司由江苏省丹阳市迁址至内蒙古自治区呼和浩特 市，公司仍主要由控股子公司从事生产经营活动，经营业务未发生变化。 1 2、公司的证券代码和证券简称仍保持不变，后续公司将与交易所沟通变更 证券简称事宜，如有变更将及时披露。 经公司控股股东内蒙古金睿泓吉企业管理有限责任公司提议，并经 2025 年 6 月 27 日召开的公司 2024 年年度股东大会审议通过，公司名称将由"丹化化工 科技股份有限公司"变 ...

证券代码：600844，900921 证券简称：丹化科技，丹科 B 股 公告编号：2025-033 丹化化工科技股份有限公司 关于董事会秘书变更的公告 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。 | 姓名 | | 离任职 务 | 离任时间 | | | 原定任期 到期日 | | | 离任原 因 | | 是否继续在上 市公司及其控 股子公司任职 | 具体职务 （如适 用） | 是否存在 未履行完 毕的公开 承诺 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 成 | 国 | 董 事 会 | 2025 | 年 | 7 | 2027 | 年 | 4 | 内 部 | 工 | 是 | 董事、总 | 否 | | 俊 | | 秘书 | 月 24 | 日 | | 月 17 | 日 | | 作变动 | | | 经理 | | 重要内容提示： 二、离任对公司的影响 因内部工作变动原因，2025 年 7 月 24 日， ...

分组1 - Watson Bio signed a strategic cooperation framework agreement with Yuxi State-owned Capital Operation Company to establish a long-term partnership in the vaccine and bioproducts industry [1] - The cooperation aims to promote innovation in vaccines and synthetic biological manufacturing through various methods such as establishing equity investment funds and strategic investments [1] - Watson Bio was founded in January 2001 and focuses on the research, production, and sales of human vaccines and biotechnological drugs [2] 分组2 - Yuan Dong Bio announced a preliminary transfer price of 42.06 yuan per share for its stock, attracting 12 institutional investors with a total subscription of 540,000 shares, resulting in a subscription multiple of 1.60 times [3] - Yuan Dong Bio was established in June 2009 and specializes in the research, production, and sales of chemical raw materials, high-end chemical drugs, and biological drugs [3] 分组3 - Weiming Environmental reported a total power generation of 2.262 billion kWh in the first half of the year, representing a year-on-year increase of 7.54% [4] - The company also achieved a total online power generation of 1.863 billion kWh, with an average online electricity price of 0.569 yuan per kWh [4] - Weiming Environmental was founded in December 2001 and focuses on low-carbon environmental technology, products, and services [5] 分组4 - Qidi Design won a bid for the Henan Airport Intelligent Computing Center project with a total bid amount of 860 million yuan [6] - The project includes construction, maintenance, and operation of a computing cluster, with a construction period of 150 calendar days [6] - Qidi Design was established in March 1988 and specializes in design consulting, construction engineering, and new energy projects [7] 分组5 - Tiantan Bio's subsidiary received approval for a production site change for its product "Recombinant Human Coagulation Factor VIII" used in treating hemophilia A [8] - The new production site is located in Chengdu, Sichuan Province [8] - Tiantan Bio was founded in June 1998 and focuses on blood products using human plasma and recombinant technology [9] 分组6 - East China Pharmaceutical's HDM1002 tablet clinical trial application was approved by the FDA, aimed at weight management for overweight or obese individuals [10] - The company also received approval for a new drug abbreviated application for injectable cabozantinib, enhancing its product pipeline in the anti-infection field [10] - East China Pharmaceutical was established in March 1993 and specializes in drug research, production, and sales [10] 分组7 - Jinlong Co. plans to acquire a 29.32% stake in Shenzhen Benmao Technology Co., Ltd. [11] - Jinlong Co. was founded in April 1997 and focuses on securities company operations [11] 分组8 - Hasi Lian's injectable diltiazem hydrochloride passed the consistency evaluation by the National Medical Products Administration [12] - The drug is primarily used for treating cardiovascular diseases [12] - Hasi Lian was established in June 1996 and specializes in the research, production, and sales of chemical drug formulations [13] 分组9 - Matrix Co. reported new signed orders of 272 million yuan in the second quarter, with a total of 677 million yuan in signed but uncompleted orders [14] - Matrix Co. was founded in March 2010 and focuses on space design and soft decoration [15] 分组10 - Nanshan Aluminum plans to use up to 1 billion yuan of idle funds for low-risk financial investments [16] - Nanshan Aluminum was established in March 1993 and specializes in the development, production, processing, and sales of aluminum and aluminum alloy products [17] 分组11 - Danhua Technology received a warning letter for failing to timely disclose related party transactions [18][19] - Danhua Technology was founded in February 1994 and focuses on the production and sales of coal chemical products [20] 分组12 - Jinkong Coal Industry announced a cash dividend of 0.755 yuan per share based on a total share capital of 1.674 billion shares [21] - Jinkong Coal Industry was established in July 2001 and specializes in coal production and sales [21] 分组13 - Blue Sky Gas announced that shareholders and the secretary of the board plan to reduce their holdings by a total of 2.61 million shares [22] - Blue Sky Gas was founded in December 2002 and focuses on pipeline natural gas and urban gas services [23] 分组14 - Huagong Technology received approval for the issuance of 2 billion yuan in short-term financing bonds and medium-term notes [24] - Huagong Technology was established in July 1999 and specializes in intelligent manufacturing equipment and related technologies [25] 分组15 - Chengjian Development completed the issuance of 500 million yuan in medium-term notes with a coupon rate of 2.05% [26] - Chengjian Development was founded in December 1998 and focuses on real estate development and investment [27] 分组16 - Feilong Co. reported a net profit of 210 million yuan in the first half of the year, a year-on-year increase of 14.49% [28] - The company achieved a total revenue of 2.162 billion yuan, a year-on-year decrease of 8.67% [28] - Feilong Co. was established in January 2011 and specializes in manufacturing thermal management components for automotive and civil applications [29] 分组17 - Guanghe Technology plans to invest 30 million yuan to establish a new venture capital fund focusing on emerging industries [30] - Guanghe Technology was founded in June 2002 and specializes in the research, production, and sales of multi-layer printed circuit boards [31] 分组18 - Dongnan Network won a bid for the EPC project of Qianjiang Century City Intelligent Comprehensive Science and Technology Park with a total bid amount of 1.183 billion yuan [32] - The project has a total construction area of 273,600 square meters and a planned total investment of 3.956 billion yuan [32] - Dongnan Network was established in December 2001 and focuses on steel structures and new energy [33] 分组19 - Guangdian Measurement plans to raise no more than 1.3 billion yuan through a private placement [34] - The funds will be used for various projects including testing platforms and upgrading laboratories [34] - Guangdian Measurement was founded in May 2002 and specializes in measurement services and technical services [35] 分组20 - Wanma Co. plans to invest in a project to produce 350,000 tons of environmentally friendly polymer materials [36] - The total investment for the project is approximately 1.245 billion yuan, with a construction period from 2025 to 2030 [36] - Wanma Co. was established in December 1996 and focuses on the research, production, and sales of wires, cables, and charging equipment [37] 分组21 - Dingxin Communications plans to sell its subsidiary Haina Smart for 240 million yuan [38] - Dingxin Communications was founded in March 2008 and specializes in low-voltage power line carrier communication products [39] 分组22 - Jiayun Technology plans to transfer its wholly-owned subsidiary Jinyuan Interactive for 10 million yuan [40] - Jiayun Technology was established in May 2002 and focuses on internet marketing services [41] 分组23 - Guangsheng Nonferrous plans to publicly transfer a 3% stake in Guangdong Pearl River Rare Earth Co., Ltd. [42] - The transfer price is not less than 5.9764 million yuan, aimed at clearing unrelated assets [42] - Guangsheng Nonferrous was founded in June 1993 and specializes in rare earth mining and processing [43] 分组24 - Zhongwei Semiconductor plans to issue H-shares and apply for listing on the Hong Kong Stock Exchange [44] - Zhongwei Semiconductor was established in June 2001 and focuses on the research, design, and sales of digital and analog chips [45] 分组25 - Zhongrong Co. announced that its chairman and general manager has been released from custody and is resuming normal duties [46] - Zhongrong Co. was founded in April 1990 and specializes in the research, design, production, and sales of paper packaging products [47] 分组26 - Jiangling Motors reported a net profit of 733 million yuan in the first half of the year, a year-on-year decrease of 18.17% [48] - The company achieved total revenue of 18.092 billion yuan, a year-on-year increase of 0.96% [48] - Jiangling Motors was established in January 1997 and focuses on the production and sales of commercial vehicles and related parts [49] 分组27 - Glodon plans to reduce its holdings by up to 2.08% of the company's shares [50] - Glodon was founded in August 1998 and specializes in digital construction platform services [51] 分组28 - Olin Bio's controlling shareholder plans to reduce its holdings by up to 3% of the company's shares [52] - Olin Bio was established in December 2009 and focuses on the research, production, and sales of human vaccines [53] 分组29 - Tianrun Industrial plans to acquire 100% of Shandong Altai's shares for 135 million yuan [54] - The acquisition aims to enhance the company's capabilities in lightweight automotive components [54] - Tianrun Industrial was founded in December 1995 and specializes in the production of crankshafts and connecting rods [55] 分组30 - Goer Technology plans to acquire Mega Precision Technology and Channel Well Industrial for approximately 10.4 billion HKD [56] - The acquisition aims to enhance Goer Technology's capabilities in precision components and smart hardware [56] - Goer Technology was established in June 2001 and focuses on precision components and intelligent acoustic products [57]

证券代码：600844 900921 证券简称：丹化科技 丹科 B 股 编号：临 2025－032 丹化化工科技股份有限公司 关于收到内蒙古证监局行政监管措施决定书的公告 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个别及连带责任。 公司近日收到中国证券监督管理委员会内蒙古监管局《关于对丹化化工科技 股份有限公司及相关人员采取出具警示函监管措施的决定》（［2025］17 号），现 将主要内容公告如下： 公司上述行为不符合《中华人民共和国证券法》第八十条第二款第三项，《上 市公司信息披露管理办法》（证监会令第 182 号，以下简称《办法》）第三条第一 款、第二十二条第一款和第二款第一项、第二十六条第一款、第四十一条相关规 定。李国方作为公司时任董事长，成国俊作为公司总经理、董事会秘书，蒋勇飞 作为财务负责人，对公司相关违规行为负有主要责任，违反了《办法》第四条规 定。根据《办法》第五十二条第三项的规定，我局决定对你公司及相关人员采取 出具警示函的行政监管措施，并记入证券期货市场诚信档案。你公司应当高度重 1 视上述问题，切实提高信息披露 ...