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Keysino Separation Technology Inc. — Investor Relations & Filings

Ticker · 300899 ISIN · CNE100004892 Shenzhen Stock Exchange Water supply; sewerage, waste management and remediation activities
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Filings indexed 634 across all filing types
Latest filing 2020-10-22 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 300899

About Keysino Separation Technology Inc.

https://www.keysino.cn

Keysino Separation Technology Inc. specializes in the research, development, and application of advanced membrane separation technologies. The company provides comprehensive solutions for industrial fluid treatment, process optimization, and environmental protection. Its core product portfolio includes ultrafiltration, nanofiltration, and reverse osmosis systems, alongside specialized ceramic membranes designed for harsh operating environments. Keysino focuses on delivering integrated systems for wastewater treatment, zero liquid discharge (ZLD), and the recovery of valuable resources from industrial waste streams. Serving sectors such as petrochemicals, pharmaceuticals, metallurgy, and food processing, the company emphasizes energy efficiency and sustainable resource management. By leveraging proprietary membrane materials and engineering expertise, Keysino enables industrial clients to improve product purity, reduce operational costs, and meet stringent environmental standards.

Recent filings

Filing Released Lang Actions
长江证券承销保荐有限公司关于公司使用闲置募集资金进行现金管理的核查意见
Regulatory Filings
2020-10-22 Chinese
《上海凯鑫分离技术股份有限公司章程》修订对照表
Governance Information Classification · 95% confidence The document is titled as the Articles of Association (章程) of Shanghai Kaixin Separation Technology Co., Ltd. It contains detailed provisions about the company's governance structure, shareholder rights, board responsibilities, and procedures for major corporate actions such as capital changes, asset transactions, and related party transactions. The text includes references to shareholder meetings, board resolutions, and compliance with securities laws. There is no indication that this is a financial report, earnings release, or a transcript of a call. Instead, it is a governance document outlining the company's internal rules and regulations. Therefore, the document fits the category of Governance Information (CGR). The document length is substantial and contains detailed governance content, supporting a high confidence level.
2020-10-22 Chinese
第二届董事会第十三次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the 13th meeting of the second board of directors of Shanghai Kaixin Separation Technology Co., Ltd. It includes information about board meeting procedures, voting results, and specific corporate actions such as changes in registered capital, company type, business scope, amendments to the company charter, and proposals for cash management and use of funds. The document also mentions that these board resolutions require shareholder approval at a forthcoming general meeting. The content focuses on board decisions and corporate governance matters rather than financial results, audit opinions, or regulatory filings. Therefore, this document fits best under the category of Board/Management Information (MANG), which covers announcements of changes or decisions by the company's board of directors.
2020-10-22 Chinese
关联交易决策制度
Governance Information Classification · 95% confidence The document is titled as a decision system for related party transactions of Shanghai Kaixin Separation Technology Co., Ltd. It contains detailed rules and procedures regarding related party identification, transaction pricing, decision-making processes, disclosure requirements, and governance related to related party transactions. The content is regulatory and governance-focused, outlining internal company policies and compliance with laws and stock exchange rules. There is no financial data, earnings information, or report publication announcement. The document is not a report of financial results, audit, or management discussion, but rather a governance and compliance document related to related party transactions. Therefore, the most appropriate classification is Governance Information (CGR).
2020-10-22 Chinese
关于使用自有资金及闲置募集资金进行现金管理的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Shanghai Kaixin Separation Technology Co., Ltd. regarding the use of its own funds and idle raised funds for cash management. It details the approval process by the board and supervisory committee, the amount of funds involved, investment purposes, risk control measures, and compliance with regulatory requirements. The document references regulatory approvals, board meeting resolutions, and independent director opinions. It does not contain financial statements or detailed financial performance data but rather focuses on the company's financing and capital management activities. The document length is about 4895 characters, which is sufficient for a detailed announcement but not a full financial report. This fits the definition of a Capital/Financing Update (CAP) as it updates on company fundraising and capital structure usage, specifically the use of idle raised funds for cash management. It is not an Annual Report, Interim Report, or Earnings Release, nor is it a Regulatory Filing or Report Publication Announcement since it contains substantive information about capital use rather than just announcing a report's publication.
2020-10-22 Chinese
独立董事关于第二届董事会第十三次会议相关事项的独立意见
Board/Management Information Classification · 95% confidence The document is an independent directors' opinion on specific board meeting agenda items related to the use of company funds and compliance with regulatory requirements. It references regulatory guidelines and company rules but does not contain financial statements or detailed financial data. The document is a formal opinion related to board decisions rather than a full report or announcement of voting results. It is not a full Annual Report, Interim Report, or Earnings Release. It is also not a simple announcement or certification. The content fits best under Board/Management Information (MANG) as it relates to board meeting matters and independent directors' opinions on company governance and fund usage.
2020-10-22 Chinese

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