Core Insights - Dinglong Technology (603004.SH) reported a total operating revenue of 351 million yuan for the first half of 2025, an increase of 31.02 million yuan compared to the same period last year, representing a year-on-year growth of 9.70% [1] - The net profit attributable to shareholders reached 86.34 million yuan, ranking 56th among disclosed peers, with a year-on-year increase of 14.67 million yuan, reflecting a growth of 20.47% [1] - The net cash inflow from operating activities was 67.65 million yuan, ranking 71st among disclosed peers [1] Financial Ratios - The latest debt-to-asset ratio stands at 9.09%, ranking 16th among disclosed peers, a decrease of 1.09 percentage points compared to the same period last year [3] - The latest gross profit margin is 37.78%, ranking 20th among disclosed peers [3] - The return on equity (ROE) is 4.24%, ranking 52nd among disclosed peers, with an increase of 0.47 percentage points year-on-year [3] - The diluted earnings per share (EPS) is 0.37 yuan, ranking 49th among disclosed peers, with a year-on-year increase of 0.07 yuan, reflecting a growth of 23.33% [3] - The total asset turnover ratio is 0.16 times, an increase of 0.01 times compared to the same period last year, representing a year-on-year growth of 5.44% [3] - The inventory turnover ratio is 0.78 times, an increase of 0.02 times year-on-year, reflecting a growth of 2.50% [3] Shareholder Structure - The number of shareholders is 21,100, with the top ten shareholders holding 180 million shares, accounting for 76.31% of the total share capital [3] - The largest shareholder is Zhejiang Dinglong New Materials Co., Ltd., holding 70.75% [3] - Other notable shareholders include Hangzhou Dingyue Enterprise Management Consulting Partnership (Limited Partnership) at 4.25% and China Merchants Bank Co., Ltd. - Ping An Advanced Manufacturing Theme Equity Investment Fund at 0.48% [3]

Market Performance - The chemical products sector increased by 0.37% on September 1, with *ST Jintai leading the gains [1] - The Shanghai Composite Index closed at 3875.53, up 0.46%, while the Shenzhen Component Index closed at 12828.95, up 1.05% [1] Top Gainers in Chemical Sector - *ST Quantai (300225) closed at 5.79, up 12.21% with a trading volume of 366,800 shares and a turnover of 204 million yuan [1] - Kangda New Materials (002669) closed at 15.46, up 10.04% with a trading volume of 305,700 shares [1] - Jianye Co. (603948) closed at 32.09, up 10.01% with a trading volume of 25,800 shares [1] - Dinglong Technology (603004) closed at 24.42, up 10.00% with a trading volume of 78,100 shares [1] - Zanyu Technology (002637) closed at 12.02, up 9.97% with a trading volume of 154,400 shares [1] Top Losers in Chemical Sector - Akole (603722) closed at 51.95, down 7.99% with a trading volume of 75,000 shares and a turnover of 392 million yuan [2] - Jiabiyou (688089) closed at 27.36, down 5.07% with a trading volume of 122,100 shares [2] - Andyshi (66ZOO9) closed at 10.07, down 4.82% with a trading volume of 271,400 shares [2] Capital Flow Analysis - The chemical products sector experienced a net outflow of 361 million yuan from institutional investors, while retail investors saw a net inflow of 243 million yuan [2][3] - Kangda New Materials (002669) had a net inflow of 1.21 billion yuan from institutional investors, but a net outflow of 55.12 million yuan from retail investors [3] - Zanyu Technology (002637) had a net inflow of 61.87 million yuan from institutional investors, with a net outflow of 32.00 million yuan from retail investors [3]

证券代码：603004 证券简称：鼎龙科技 公告编号：2025-044 浙江鼎龙科技股份有限公司 关于使用部分闲置募集资金进行现金管理 到期赎回的公告 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。 浙江鼎龙科技股份有限公司（以下简称公司）于 2025 年 1 月 24 日召开第二 届董事会第五次会议和第二届监事会第五次会议，于 2025 年 2 月 18 日召开 2025 年第一次临时股东会，审议通过《关于使用部分闲置募集资金进行现金管理的议 案》，同意公司为提高募集资金使用效益，在确保募集资金使用计划正常进行和 募集资金安全的前提下，使用最高余额不超过人民币 3.5 亿元（任一时点总额度， 含收益进行再投资的相关金额，含本数）的暂时闲置募集资金进行现金管理，用 于投资于安全性高、流动性好、风险低的现金管理产品，投资额度自股东会审议 通过之日起 12 个月内有效，公司可在上述额度及期限内滚动使用投资额度。具 体内容详见公司于 2025 年 1 月 28 日在上海证券交易所网站（www.sse.com.cn） 披露的《关于使用 ...

Core Viewpoint - Dinglong Technology (603004) reported a strong performance in its 2025 mid-year financial results, with significant increases in revenue and net profit compared to the previous year [1]. Financial Performance - The total operating revenue for the first half of 2025 reached 351 million yuan, a year-on-year increase of 9.7% [1]. - The net profit attributable to shareholders was 86.34 million yuan, reflecting a year-on-year growth of 20.47% [1]. - In Q2 2025, the operating revenue was 199 million yuan, up 15.04% year-on-year, while the net profit for the quarter was 50.37 million yuan, soaring 71.72% year-on-year [1]. Key Financial Metrics - Gross margin stood at 37.78%, a decrease of 2.56% year-on-year, while the net margin improved to 25.24%, an increase of 11.2% [1]. - Total selling, administrative, and financial expenses amounted to 13.43 million yuan, accounting for 3.83% of revenue, down 39.9% year-on-year [1]. - Earnings per share (EPS) increased to 0.37 yuan, a rise of 23.33% compared to the previous year [1]. - The company's net asset per share was 8.64 yuan, up 7.03% year-on-year [1]. Receivables and Debt - The accounts receivable reached 147 million yuan, representing a 16.65% increase year-on-year, with accounts receivable accounting for 89.87% of the net profit [1][3]. - Interest-bearing liabilities surged to 6.30 million yuan, a dramatic increase of 1353.76% year-on-year [1]. Return on Investment - The company's return on invested capital (ROIC) for the previous year was 7.54%, indicating average capital returns [1]. - Historical data shows a median ROIC of 13.34% since the company went public, suggesting a generally favorable investment return profile [1].

Group 1 - The company, Dinglong Technology (603004.SH), reported a total operating revenue of 351 million yuan for the first half of 2025, representing a year-on-year increase of 9.7% [1] - The net profit attributable to shareholders of the parent company reached 86.34 million yuan, marking a year-on-year growth of 20.47% [1] - The basic earnings per share (EPS) stood at 0.37 yuan [1]

Meeting Information - The shareholders' meeting is scheduled for September 16, 2025, at 10:00 AM [1] - The meeting will be held at the conference room 23A, Chuanhua Building, 945 Minhe Road, Qianjiang Century City, Xiaoshan District, Hangzhou [1] - Voting will be conducted through a combination of on-site and online methods using the Shanghai Stock Exchange's online voting system [1] Voting Procedures - The online voting period is from September 16, 2025, with specific voting times during trading hours [1] - Shareholders must complete voting on all proposals before submission [2] - There are no related shareholders required to abstain from voting [2] Agenda Items - The meeting will review and vote on the proposal to amend the company's articles of association [2] - The proposal has already been approved by the company's board and supervisory board [2] Attendance Requirements - Shareholders registered by the close of trading on the equity registration date are eligible to attend [4] - Proxy representatives can attend the meeting with proper documentation [4] Contact Information - The company can be contacted at the address: 945 Minhe Road, Qianjiang Century City, Xiaoshan District, Hangzhou, with a postal code of 311215 [4] - Contact details include phone number 0571-86970361 and email investor@dragon-chem.com [4]

Group 1 - The company held its second board meeting on August 18, 2025, with all 7 directors present, and the meeting complied with legal and regulatory requirements [1] - The board approved the 2025 semi-annual report and the special report on the use of raised funds, with unanimous support [2] - The board agreed to increase the foreign exchange derivative trading limit by up to 200 million RMB, which can be reused within the authorized period [2] Group 2 - The company plans to change its registered address and increase the board size from 7 to 8 members by adding a staff representative director, while abolishing the supervisory board [3] - Various governance documents and rules were revised and approved unanimously, including the rules for shareholder meetings and board meetings [4][5] - The board proposed to hold the second extraordinary general meeting of shareholders in September 2025 [6]

Meeting Overview - The second meeting of the second supervisory board of Zhejiang Dinglong Technology Co., Ltd. was held on August 18, 2025, with all three supervisors present [1] - The meeting's procedures complied with relevant laws, regulations, and the company's articles of association [1] Financial Report Review - The supervisory board confirmed that the 2025 semi-annual report and its summary were prepared and reviewed in accordance with legal and regulatory requirements, and accurately reflected the company's financial status and operational results [1][2] - The report was approved with a unanimous vote of 3 in favor, 0 against, and 0 abstentions [2] Fund Usage Report - The supervisory board reviewed the special report on the storage and use of raised funds for the first half of 2025, confirming compliance with relevant regulations and no violations in fund usage [2] - This report was also approved with a unanimous vote of 3 in favor, 0 against, and 0 abstentions [2] Foreign Exchange Derivative Trading - The supervisory board approved an increase in the trading limit for foreign exchange derivatives, which is expected to mitigate foreign exchange market risks and enhance financial stability [3] - The decision was made following legal and regulatory compliance, with no harm to the company or shareholders, particularly minority shareholders [3] - This resolution was also passed unanimously with 3 votes in favor, 0 against, and 0 abstentions [3] Corporate Governance Changes - The company decided to abolish the supervisory board, transferring its powers to the audit committee of the board of directors, in line with the latest legal and regulatory updates [3] - The corresponding rules for the supervisory board were abolished, and the company's articles of association were revised accordingly [3] - This change was approved with a unanimous vote of 3 in favor, 0 against, and 0 abstentions, pending further approval at the second extraordinary general meeting of shareholders in 2025 [4]

证券代码：603004 证券简称：鼎龙科技 公告编号：2025-042 浙江鼎龙科技股份有限公司 关于召开2025年第二次临时股东会的通知 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。 重要内容提示： 一、 召开会议的基本情况 (一)股东会类型和届次 2025年第二次临时股东会 (二)股东会召集人：董事会 (三)投票方式：本次股东会所采用的表决方式是现场投票和网络投票相结合的方 式 (四)现场会议召开的日期、时间和地点 召开的日期时间：2025 年 9 月 16 日 10 点 00 分 召开地点：杭州市萧山区钱江世纪城民和路 945 号传化大厦 23A 公司会议室 (五)网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东大会网络投票系统 股东会召开日期：2025年9月16日 本次股东会采用的网络投票系统：上海证券交易所股东大会网络投票系 统 网络投票起止时间：自2025 年 9 月 16 日 至2025 年 9 月 16 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 东大会召开当 ...

证券代码：603004 证券简称：鼎龙科技 公告编号：2025-037 浙江鼎龙科技股份有限公司 第二届监事会第七次会议决议公告 本公司监事会及全体监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。 一、监事会会议召开情况 浙江鼎龙科技股份有限公司（以下简称公司）第二届监事会第七次会议于 2025 年 8 月 29 日在公司会议室以现场结合通讯方式召开。会议通知已于 2025 年 8 月 18 日通过通讯、书面等方式送达各位监事。本次会议应出席监事 3 人， 实际出席监事 3 人，会议由监事会主席主持。本次会议的召集、召开和表决程序 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。 具体内容详见公司同日在上海证券交易所网站（www.sse.com.cn）披露的 《2025年半年度募集资金存放与使用情况专项报告》。 表决结果：同意3票，反对0票，弃权0票，审议通过。 二、监事会会议审议情况 1、审议《关于<2025年半年度报告>及其摘要的议案》 经审核，监事会认为公司《2025年半年度报告》及其摘要的编制和审议程序 符合法律法规等规 ...