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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 2025-11-27 Capital/Financing Update
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
招商证券股份有限公司关于湖北鼎龙控股股份有限公司可转换公司债券回售有关事项的核查意见
Capital/Financing Update Classification · 95% confidence The document is a detailed verification opinion from a sponsoring securities company regarding the repurchase (回售) of a convertible bond issued by the company. It includes specifics about the bond issuance, listing, repurchase terms, procedures, pricing, and regulatory compliance. The document is not a full financial report like an Annual Report or Interim Report, nor is it a simple announcement or certification. It focuses on a capital market transaction related to convertible bonds and their repurchase rights, which falls under updates on company financing activities and capital structure changes. Therefore, the document best fits the category of Capital/Financing Update (CAP). The document length is 3204 characters, which is substantive but not a full financial report, supporting this classification.
2025-11-27 Chinese
关于回售期间鼎龙转债暂停转股的提示性公告
Capital/Financing Update Classification · 95% confidence The document is a short announcement (1275 characters) from 湖北鼎龙控股股份有限公司 regarding the suspension and resumption of convertible bond conversion rights during a specified period. It references regulatory approvals and rules from the China Securities Regulatory Commission and Shenzhen Stock Exchange. The content focuses on informing bondholders about the temporary suspension of conversion rights due to bondholders' put option rights becoming effective. There are no financial statements or detailed financial data presented, and the document is clearly an announcement about bond conversion and trading status changes. It does not fit into categories like Annual Report, Interim Report, or Earnings Release. It is not a report publication announcement since it contains substantive information about bond conversion suspension. The best fitting category is Capital/Financing Update (CAP), as it relates to convertible bond issuance and conversion rights updates.
2025-11-27 Chinese
湖南启元律师事务所关于湖北鼎龙控股股份有限公司可转换公司债券回售的法律意见书
Capital/Financing Update Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the repurchase (回售) of convertible bonds issued by Hubei Dinglong Holdings Co., Ltd. It references relevant laws, regulatory approvals, board and shareholder meetings, and compliance with bond issuance and repurchase regulations. The document is a standalone legal opinion on a specific financing event (convertible bond repurchase), not a full financial report, earnings release, or general regulatory filing. It does not contain financial statements or management discussion but focuses on legal compliance and opinion related to the bond repurchase. Therefore, it fits best under the category of Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes such as convertible bond repurchases.
2025-11-27 Chinese
关于鼎龙转债回售的第一次提示性公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement regarding the first reminder for the repurchase (回售) of a convertible bond (鼎龙转债) issued by 湖北鼎龙控股股份有限公司. It includes specific bond codes, repurchase prices, timelines, procedures, and risk warnings. The content focuses on informing bondholders about their rights to sell back the bonds under certain conditions, the process for doing so, and the payment schedule. There is no financial statement, earnings data, or management discussion. It is not a report but an official announcement about a capital/financing event related to convertible bonds. Therefore, the document fits best under Capital/Financing Update (CAP). The document length is 3061 characters, which is consistent with an announcement rather than a full report.
2025-11-27 Chinese
关于公司部分董事兼高级管理人员减持股份预披露公告
Director's Dealing Classification · 100% confidence The document is a public announcement regarding the planned reduction of shareholdings by certain company directors and senior management. It details the number of shares to be sold, the timing, and the reasons for the sale. It includes specific information about the directors involved, their shareholdings, and compliance with relevant regulations. This type of document is a report of personal share transactions by company directors and executives, which fits the definition of a Director's Dealing filing. The document length is 2412 characters, which is consistent with a detailed announcement rather than a brief notice or a full financial report. There is no indication that this is an annual report, earnings release, or any other type of filing. Therefore, the correct classification is Director's Dealing (DIRS).
2025-11-24 Chinese
北京大成（武汉）律师事务所关于湖北鼎龙控股股份有限公司2025年第一次临时股东会的法律意见书
Regulatory Filings Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the legality of the convening, holding, attendance, and voting procedures of the 2025 first extraordinary general meeting (临时股东会) of Hubei Dinglong Holdings Co., Ltd. It details the meeting's procedural compliance with relevant laws and regulations, the qualifications of attendees, and the voting results. It does not contain financial statements, management discussion, or financial performance data. It is not a report of the meeting itself but a legal opinion on the meeting's procedural aspects. This type of document fits best under Regulatory Filings (RNS), as it is a compliance/legal procedural filing rather than a financial report or announcement of voting results (which would be more concise and focused on vote outcomes). The document length is under 5,000 characters, and it is a legal opinion letter, not a report or announcement of results alone.
2025-11-21 Chinese

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