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Sinoseal Holding Co.,Ltd. — Investor Relations & Filings

Ticker · 300470 ISIN · CNE1000020P6 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,333 across all filing types
Latest filing 2021-01-25 Director's Dealing
Country CN China
Listing Shenzhen Stock Exchange 300470

About Sinoseal Holding Co.,Ltd.

https://www.sns-china.com

Sinoseal Holding Co., Ltd. specializes in the research, development, and manufacturing of advanced mechanical seals and sealing systems. Its product portfolio includes dry gas seals, liquid-lubricated mechanical seals, seal support systems, high-speed couplings, and rotary joints. These components are designed for critical rotating equipment, including centrifugal compressors, pumps, and mixers. The company provides technical solutions for demanding applications in sectors such as oil and gas, petrochemicals, power generation, and chemical processing. Sinoseal emphasizes engineering excellence and customized sealing solutions to ensure operational reliability and safety in high-pressure and high-speed environments.

Recent filings

Filing Released Lang Actions
关于公司董事、监事和高级管理人员持股情况变动的公告
Director's Dealing Classification · 95% confidence The document is an announcement regarding changes in shareholding percentages of the company's directors, supervisors, and senior management due to a new stock issuance to specific investors. It details the shareholding numbers before and after the issuance, emphasizing that the holdings of directors and senior management did not change in quantity but were diluted in percentage terms. The document is titled as an announcement and does not contain financial statements or detailed financial performance data. It specifically relates to the holdings of company directors and executives, which aligns with the definition of Director's Dealing filings.
2021-01-25 Chinese
关于控股股东部分股份解除质押的公告
Share Issue/Capital Change Classification · 95% confidence The document is a public announcement regarding the release of pledged shares by the controlling shareholder of the company. It details the number of shares released from pledge, the dates involved, and confirms that there is no risk of forced transfer or liquidation. The document is short (1150 characters) and focuses on share pledge status, which is related to shareholding and capital structure changes. It is not a financial report, earnings release, or management discussion. It fits best under the category of Share Issue/Capital Change (SHA) because it concerns changes in the status of shares held by a major shareholder, specifically the release of pledged shares.
2021-01-20 Chinese
关于控股股东部分股份解除质押的公告
Regulatory Filings Classification · 95% confidence The document is a public announcement regarding the release of a portion of pledged shares by the controlling shareholder of the company. It details the number of shares released from pledge, the pledge history, and the risk assessment related to the pledged shares. There is no financial statement, earnings data, or management discussion. The document is a regulatory announcement about share pledge status, which fits the category of a Regulatory Filing (RNS) as it does not fit into more specific categories like shareholding changes (MRQ) or share issue (SHA). The document length is short and it is an announcement rather than a report.
2021-01-18 Chinese
关于使用银行承兑汇票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 official announcement by Zhongmi Holdings Co., Ltd. regarding the use of bank acceptance bills to pay for funds required for a fundraising investment project and the equivalent replacement of raised funds. It includes details about the fundraising, project investment, board and supervisory approvals, independent director opinions, and sponsor institution opinions. The document is relatively short (3402 characters) and primarily serves as a formal disclosure of a specific financing and fund usage arrangement rather than a full financial report or detailed financial statements. It does not contain comprehensive financial data or results but focuses on a capital/financing update related to the use of raised funds and payment methods. Therefore, it fits best under the category of Capital/Financing Update (CAP).
2021-01-13 Chinese
国泰君安证券股份有限公司关于公司使用银行承兑汇票支付募投项目所需资金并以募集资金等额置换的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed verification opinion from Guotai Junan Securities Co., Ltd., acting as the sponsor institution, regarding Zhongmi Holdings Co., Ltd.'s use of bank acceptance bills to pay for funds required for a fundraising investment project and the equivalent replacement with raised funds. It references regulatory guidelines and approvals, describes the fundraising details, project investment, payment process, and includes opinions from the board of directors, supervisory board, independent directors, and the sponsor institution. The document is focused on the verification and compliance of the use of raised funds rather than presenting financial statements or results. It is not an annual or interim report, earnings release, or audit report. It is a regulatory compliance verification related to fundraising and use of proceeds, which fits best under Regulatory Filings (RNS) as it does not constitute a full financial report or announcement of voting results, capital changes, or other specific categories. The document length is under 5,000 characters, but it contains substantive content rather than just an announcement of a report publication, so it is not RPA. Therefore, the best classification is Regulatory Filings (RNS).
2021-01-13 Chinese
关于使用闲置募集资金购买理财产品的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Zhongmi Holdings Co., Ltd. regarding the use of idle raised funds to purchase financial products. It details the board and supervisory committee meetings approving the use of up to RMB 250 million of idle raised funds for purchasing low-risk financial products, the background of the raised funds, the investment purpose, risk control measures, and approvals from independent directors and the sponsor institution. The document is a formal disclosure about a financing activity related to the use of raised capital, not a full financial report or earnings release. It does not contain financial statements or quarterly results but focuses on capital management and investment decisions. Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length is over 5,000 characters and contains substantive information about the financing use, not just a brief announcement or certification, so it is not RPA or RNS. Confidence is high due to clear content and context.
2021-01-13 Chinese

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