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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 2020-11-12 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
以自筹资金预先投入募集资金投资项目及已支付发行费用的鉴证报告
Regulatory Filings
2020-11-12 Chinese
关于变更投资者联系电话号码、传真号码的公告
Regulatory Filings Classification · 95% confidence The document is a short announcement (494 characters) about the change of investor contact phone and fax numbers for Shanghai Kaixin Separation Technology Co., Ltd. It contains no financial data, no report attachments, no voting results, no management changes, no legal or regulatory content beyond contact info update. It is clearly an announcement to investors about contact information changes, not a financial report or regulatory filing. Therefore, it fits best under Regulatory Filings (RNS) as a general announcement that does not fit other categories.
2020-11-12 Chinese
第二届监事会第十次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement of the resolutions passed at the 10th meeting of the 2nd Supervisory Board of Shanghai Kaixin Separation Technology Co., Ltd. It details the meeting's convening, attendance, and the approval of several proposals related to the use of raised funds and financial management. The document references compliance with regulatory guidelines and provides links to related announcements. The content is primarily about the meeting decisions and approvals rather than a full report or detailed financial statements. The document length is short (1751 characters) and it serves as an official meeting resolution announcement rather than a full report or financial disclosure. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for such announcements that do not fit other specific categories.
2020-11-12 Chinese
关于使用基本户支付募投项目人员费用并以募集资金等额置换的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Shanghai Kaixin Separation Technology Co., Ltd. regarding the use of the company's basic account to pay personnel expenses for fundraising investment projects and the equivalent replacement with raised funds. It details the approval process by the board of directors, supervisory board, independent directors, and the sponsor institution's verification. The document includes specifics about the fundraising, investment projects, and compliance with regulatory requirements. It is a regulatory announcement about the use and management of raised funds rather than a financial report or earnings release. The document length is 3365 characters, which is relatively short and focused on a specific corporate action related to capital use and compliance. This fits best under Capital/Financing Update (CAP) as it concerns the use and management of raised capital funds and related approvals.
2020-11-12 Chinese
关于使用募集资金置换已支付发行费用的自筹资金的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from Shanghai Kaixin Separation Technology Co., Ltd. regarding the use of raised funds to replace self-raised funds already used to pay issuance expenses. It includes details about the fundraising, investment projects, approval by the board, independent directors, supervisory board, and opinions from the accounting firm and sponsor institution. The document is a formal disclosure about the company's capital use and fundraising activities, specifically about replacing self-raised funds with raised funds for issuance costs. It does not contain financial statements or comprehensive financial performance data, nor is it a transcript, report, or presentation. The document is a regulatory announcement about capital/financing activities related to fundraising and fund usage. Therefore, the most appropriate classification is Capital/Financing Update (CAP). The document length is 4088 characters, which is sufficient for a detailed announcement but not a full financial report.
2020-11-12 Chinese
关于使用银行票据支付募投项目所需资金并以募集资金等额置换的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Shanghai Kaixin Separation Technology Co., Ltd. regarding the use of bank acceptance bills to pay for funds required for fundraising investment projects and the equivalent replacement with raised funds. It details the approval by the board and supervisory committee, independent directors' opinions, and the sponsor institution's verification. The document discusses the management and use of raised funds, regulatory compliance, and operational impact but does not contain actual financial statements or detailed financial results. The length is 3534 characters, which is relatively short and the document is primarily an announcement of a financing-related operational decision rather than a full financial report or earnings release. It fits best under Capital/Financing Update (CAP) as it relates to the use and management of capital raised through fundraising and the replacement of funds with bank notes.
2020-11-12 Chinese

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