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Quechen Silicon Chemical Co.,Ltd. — Investor Relations & Filings

Ticker · 605183 ISIN · CNE100005XK5 Shanghai Stock Exchange Manufacturing
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Filings indexed 630 across all filing types
Latest filing 2026-05-06 Capital/Financing Update
Country CN China
Listing Shanghai Stock Exchange 605183

About Quechen Silicon Chemical Co.,Ltd.

https://www.quechen.com/

Quechen Silicon Chemical Co., Ltd. specializes in the research, development, and manufacturing of high-quality silica products. The company is a prominent global supplier of precipitated silica, particularly high-dispersible silica (HDS) used in the production of energy-efficient "green tires." Its product portfolio serves diverse applications, including automotive components, animal nutrition, industrial coatings, and consumer goods. Quechen maintains a vertically integrated production model, encompassing the manufacturing of sulfuric acid and sodium silicate to ensure consistent quality and supply chain stability. The company focuses on technological innovation to enhance tire performance, reduce rolling resistance, and improve fuel efficiency. With a commitment to sustainable chemical production, Quechen provides specialized solutions for global markets, emphasizing high purity, controlled particle size, and superior dispersibility.

Recent filings

Filing Released Lang Actions
关于全资子公司取得不动产权证书暨对外投资进展公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from a company about its wholly-owned subsidiary obtaining a land use right certificate and progress on an external investment project. It details the land acquisition, project investment amount, and potential impact on the company. The document is relatively short (1339 characters) and focuses on investment progress and land rights, not on financial results or detailed financial statements. It is not an annual or interim report, earnings release, or audit report. It is also not a regulatory certification or voting result. The content fits best with a Capital/Financing Update (CAP) as it relates to investment and capital use progress announcements.
2026-05-06 Chinese
关于变更注册资本、修订《公司章程》并办理工商变更登记的公告
Share Issue/Capital Change Classification · 95% confidence The document is an official announcement from the company regarding changes to its registered capital and amendments to its Articles of Association (公司章程). It details the board meeting resolutions about share repurchase and cancellation of restricted stock, resulting in a reduction of total shares and registered capital. The document also mentions the legal procedures for creditor notification and the filing of these changes with regulatory authorities. There is no financial data, no full report, no earnings or management discussion, and no mention of an attached or forthcoming report. The content is a formal announcement of corporate actions related to capital changes and governance documents. This fits the category of Share Issue/Capital Change (SHA) as it concerns changes in share capital and related corporate governance documents.
2026-04-24 Chinese
关于2025年限制性股票激励计划第一个解除限售期解除限售条件未成就暨回购注销限制性股票的公告
Transaction in Own Shares Classification · 95% confidence The document is an official announcement from a company regarding the failure to meet the conditions for the first release period of a 2025 restricted stock incentive plan, and the subsequent repurchase and cancellation of restricted shares. It details the decision-making process, the number of shares repurchased, the reasons for repurchase, pricing, and the impact on share capital. The document is a formal disclosure of a corporate action related to stock repurchase and cancellation due to incentive plan conditions not being met. It is not a full financial report, audit report, or earnings release, nor is it a proxy solicitation or AGM material. The content fits best under the category of Transaction in Own Shares (POS), which covers company buybacks or cancellations of its own shares.
2026-04-24 Chinese
2026年一季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled as the "2026年第一季度报告" which translates to "2026 First Quarter Report". It contains detailed financial data including balance sheets, profit and loss statements, cash flow statements, and notes on financial performance for the first quarter of 2026. The report is unaudited as indicated. The length of the document (over 13,000 characters) and the presence of comprehensive financial statements confirm it is a full quarterly financial report rather than a brief announcement or certification. Therefore, it fits the definition of an Interim / Quarterly Report (IR). Q1 2026
2026-04-24 Chinese
2026年度“提质增效重回报”行动方案
Regulatory Filings Classification · 90% confidence The document is titled as a 2026 annual action plan for quality improvement and efficiency enhancement by the company. It discusses strategic initiatives, governance, ESG efforts, investor relations, and dividend policy. It references board meetings approving profit distribution plans and governance reforms. The content is forward-looking and strategic rather than a financial report with detailed financial statements. The document length is 4575 characters, which is relatively short and reads like a corporate announcement or plan rather than a full annual report or interim report. It does not contain actual financial statements or detailed financial data. It also does not appear to be a regulatory filing or certification. The document is a detailed corporate action plan and governance update, which aligns best with a Regulatory Filings (RNS) category as it does not fit the definitions of Annual Report (10-K), Interim Report (IR), or other specific categories. Therefore, the classification is RNS with high confidence.
2026-04-24 Chinese
2026年第一季度主要经营数据公告
Regulatory Filings Classification · 95% confidence The document is a quarterly main operating data announcement for the first quarter of 2026 by a listed company. It contains key production, sales volume, sales revenue, and price change information for main products and raw materials. The document explicitly states that the data is unaudited and is intended to provide investors with timely operational information. The length is short (760 characters), and it does not contain full financial statements or detailed financial analysis typical of an Interim/Quarterly Report (IR). Instead, it is a brief operational data disclosure. This fits best with a Regulatory Filing (RNS) as a general regulatory announcement that does not qualify as a full interim report or earnings release.
2026-04-24 Chinese

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