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XILONG SCIENTIFIC CO.,LTD. — Investor Relations & Filings

Ticker · 002584 ISIN · CNE1000013M8 LEI · 300300BP2CTY4GS0RU69 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,924 across all filing types
Latest filing 2026-02-09 Capital/Financing Update
Country CN China
Listing Shenzhen Stock Exchange 002584

About XILONG SCIENTIFIC CO.,LTD.

https://www.xilongs.com

Xilong Scientific Co., Ltd. specializes in the research, development, production, and distribution of high-purity chemical reagents and fine chemicals. The company's product portfolio encompasses a wide range of laboratory reagents, electronic chemicals, and pharmaceutical raw materials. Key offerings include high-purity solvents, analytical reagents, and specialized chemicals for the semiconductor and printed circuit board industries. Additionally, the firm operates in the healthcare sector, providing in vitro diagnostic reagents and medical devices. Xilong Scientific serves diverse markets such as scientific research, industrial manufacturing, environmental monitoring, and clinical diagnostics. The company focuses on technical innovation and quality control to support advanced applications in electronics, biotechnology, and pharmaceutical synthesis.

Recent filings

Filing Released Lang Actions
关于母公司为子公司提供担保的进展公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the progress of guarantees provided by the parent company to its subsidiaries for financing credit in the year 2025. It includes details about guarantee amounts, counterparties, financial data of the subsidiaries, and terms of guarantee agreements. The document is relatively short (3488 characters) and focuses on a specific financing guarantee update rather than a full financial report or audit. It does not contain comprehensive financial statements or detailed management analysis. It is not a report publication announcement since it contains substantive information about the guarantees and their progress. The content fits best under Capital/Financing Update (CAP) as it relates to financing activities and guarantees provided by the company.
2026-02-09 Chinese
实际控制人部分股份质押公告
Major Shareholding Notification Classification · 100% confidence The document is a public announcement regarding the pledge of shares by a major shareholder (actual controller) of the company 西陇科学股份有限公司. It details the number of shares pledged, the proportion of shares pledged relative to total holdings and company capital, the pledge start and end dates, and the purpose of the pledge. It also includes cumulative pledge information for shareholders and confirms that the pledge will not adversely affect company operations or governance. There is no financial report, earnings data, or management discussion. The document is a regulatory disclosure about share pledging by insiders, which fits the category of Major Shareholding Notification (MRQ). The document length is short (1733 characters), and it is not an announcement of a report publication but a direct disclosure of share pledge information.
2026-02-04 Chinese
2025年度业绩预告
Earnings Release Classification · 95% confidence The document is a 2025 annual performance forecast (业绩预告) from 西陇科学股份有限公司, indicating expected net profit loss and other financial estimates for the full year 2025. It explicitly states that the forecast is preliminary, unaudited, and that final audited results will be in the 2025 annual report. The document is short (1032 characters) and serves as a performance outlook announcement rather than a full financial report. It does not contain actual audited financial statements or detailed financial data, only forecasted figures and explanations. Therefore, it is best classified as an Earnings Release (ER), which covers initial announcements of periodic financial results or forecasts. FY 2025
2026-01-30 Chinese
实际控制人部分股份解除质押公告
Regulatory Filings Classification · 95% confidence The document is a public announcement from a company regarding the release of pledged shares by a controlling shareholder. It details the number of shares released from pledge, the shareholder's identity, and cumulative pledge status. There is no financial report, earnings data, or management discussion. The document is a regulatory announcement about share pledge status, which fits best under Regulatory Filings (RNS) as it does not match other specific categories like share issue or director dealings. The document length is short and it is a formal disclosure of share pledge release.
2026-01-20 Chinese
关于变更签字注册会计师的公告
Audit Report / Information Classification · 95% confidence The document is an announcement regarding the change of the signing certified public accountant (CPA) for the company's 2025 audit report. It details the replacement of one CPA with another, provides background information on the new CPA, and states that the change will not affect the audit work. The document does not contain the audit report itself, nor does it include financial statements or substantive financial data. It is a regulatory announcement about audit personnel changes related to the audit report. Therefore, it fits best under the category of Audit Report / Information (AR), which includes standalone audit reports and related audit information excluding full annual reports. The document is not a full annual report (10-K), nor is it a report publication announcement (RPA) since it contains detailed information about the auditor change rather than just announcing a report release. Hence, the classification is AR with high confidence. FY 2025
2026-01-14 Chinese
关于持股5%以上股东减持计划实施完成的公告
Major Shareholding Notification Classification · 100% confidence The document is a public announcement regarding the completion of a shareholding reduction by a shareholder holding more than 5% of the company's shares. It details the reduction in shareholding percentage, the number of shares sold, the method of sale, and compliance with relevant laws and regulations. There is no financial data, earnings information, or management discussion. The document is a formal notification of a change in major shareholding levels, specifically a reduction below the 5% threshold. This fits the definition of a Major Shareholding Notification (MRQ). The document length is short and focused solely on shareholding changes, not a full report or announcement of a report publication.
2026-01-14 Chinese

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