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Hubei Dinglong CO.,Ltd. — Investor Relations & Filings

Ticker · 300054 ISIN · CNE100000LM7 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,285 across all filing types
Latest filing 2025-04-28 Governance Information
Country CN China
Listing Shenzhen Stock Exchange 300054

About Hubei Dinglong CO.,Ltd.

https://www.dl-kg.com

Hubei Dinglong CO.,Ltd. is a high-tech enterprise specializing in the research, development, and manufacturing of advanced materials for the semiconductor and imaging sectors. The company's core business focuses on integrated circuit (IC) materials, optoelectronic materials, and printing consumables. Key products include Chemical Mechanical Polishing (CMP) pads and slurries, semiconductor packaging materials, and photoresists used in advanced manufacturing processes. Additionally, the company provides a comprehensive range of imaging supplies, such as polymerized toners, developer, and integrated circuit chips for printer cartridges. By leveraging its expertise in polymer chemistry and precision manufacturing, Hubei Dinglong serves global markets in semiconductor fabrication, display technology, and digital printing, positioning itself as a critical supplier in the high-end electronic materials supply chain.

Recent filings

Filing Released Lang Actions
对外投资管理制度（2025年4月）
Governance Information Classification · 95% confidence The document is titled as internal management systems for external guarantees and investment management of 湖北鼎龙控股股份有限公司. It outlines internal control policies, decision-making processes, execution, supervision, and legal compliance related to investments and guarantees. There are no financial statements, audit opinions, earnings data, or regulatory filings. The document is a corporate governance or internal control policy document rather than a financial report or announcement. It does not fit into categories like Annual Report, Interim Report, Earnings Release, or Regulatory Filings. It is best classified under Governance Information (CGR) as it details internal rules, board structure, and governance practices related to investment and guarantee management.
2025-04-28 Chinese
2024年年度财务报告
Annual Report Classification · 100% confidence The document is titled as the 2024 annual financial report of 湖北鼎龙控股股份有限公司, containing a detailed audit report signed by certified public accountants, comprehensive financial statements including consolidated and parent company balance sheets, profit and loss statements, cash flow statements, and notes. The presence of an unqualified audit opinion, detailed financial data for the full fiscal year 2024, and extensive disclosures indicate this is the full official yearly report covering company activity and full financial performance. The document length is substantial (15,000 characters), and it contains actual financial statements, not just an announcement or certification. Therefore, it fits the definition of an Annual Report (10-K). FY 2024
2025-04-28 Chinese
外汇套期保值业务管理制度（2025年4月）
Governance Information Classification · 95% confidence The document is titled as a management system for foreign exchange hedging business of the company, detailing internal rules, operational procedures, risk management, approval authorities, and information disclosure related to foreign exchange hedging activities. It is a regulatory or internal governance document rather than a financial report, earnings release, or announcement. It does not contain financial statements or results, nor is it a brief announcement or a presentation. It fits best under Governance Information (CGR) as it outlines governance practices and internal control policies for a specific business area within the company.
2025-04-28 Chinese
上市公司独立董事提名人声明与承诺（王雄元）
Board/Management Information Classification · 95% confidence The document is a formal statement and commitment by a nominator (Hubei Dinglong Holding Co., Ltd.) regarding the nomination of an independent director candidate for the company's sixth board of directors. It includes detailed declarations about the candidate's qualifications, compliance with laws and regulations, and independence criteria. The content is focused on governance and compliance related to board nominations rather than financial results, audit opinions, or shareholder voting outcomes. There is no indication of financial data, earnings, or report publication. The document is not a proxy solicitation or voting result announcement but rather a governance-related disclosure about board member nomination and qualifications. Therefore, the most appropriate classification is Board/Management Information (MANG), which covers announcements of changes or nominations in the company's board of directors or senior management.
2025-04-28 Chinese
防范控股股东及关联方占用上市公司资金的管理办法（2025年4月）
Governance Information Classification · 95% confidence The document is titled as a management system or internal control policy document of 湖北鼎龙控股股份有限公司 regarding prevention of fund occupation by controlling shareholders and related parties. It contains detailed rules, principles, responsibilities, and procedures for preventing misuse of company funds by controlling shareholders and related parties. There are no financial statements, no earnings data, no voting results, no announcements of report publications, no legal proceedings updates, no capital changes, no director changes, no call transcripts, no merger or acquisition information, and no dividend announcements. The document is a governance-related internal policy document focused on corporate governance and internal control mechanisms. Therefore, it fits best under Governance Information (CGR). The document length is 3274 characters, which is relatively short but contains substantive governance content, not just an announcement or summary. Hence, the classification is CGR with high confidence.
2025-04-28 Chinese
招商证券股份有限公司关于湖北鼎龙控股股份有限公司开展外汇套期保值业务的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed verification opinion from a sponsoring securities company (招商证券股份有限公司) regarding the company's (湖北鼎龙控股股份有限公司) foreign exchange hedging business related to a convertible bond issuance project. It discusses the purpose, scope, risk analysis, risk management measures, accounting policies, and approvals related to the foreign exchange hedging business. The document is a formal verification or audit opinion on a specific financial activity rather than a full financial report or earnings release. It does not contain comprehensive financial statements or quarterly/yearly financial results. It is not a report publication announcement since it contains substantive content and analysis. The document fits best under the category of Audit Report / Information (AR), as it is a standalone audit/verification opinion on a specific financial matter, consistent with the description of AR filings. FY 2025
2025-04-28 Chinese

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