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SF DIAMOND CO.,LTD. — Investor Relations & Filings

Ticker · 300179 ISIN · CNE100001021 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,625 across all filing types
Latest filing 2023-12-07 Board/Management Inform…
Country CN China
Listing Shenzhen Stock Exchange 300179

About SF DIAMOND CO.,LTD.

https://www.sf-diamond.com

SF DIAMOND CO.,LTD. specializes in the research, development, and manufacturing of superhard materials and related products. The company's core portfolio includes Polycrystalline Diamond (PCD) and Polycrystalline Cubic Boron Nitride (PCBN) cutters and blanks. These materials are engineered for high-performance applications in demanding sectors such as oil and gas exploration, coal mining, stone processing, and precision metalworking. SF Diamond focuses on providing solutions characterized by exceptional hardness, wear resistance, and thermal stability. Its products are utilized in the production of cutting tools, drill bits, and wear-resistant components for the automotive, aerospace, and energy industries. The company emphasizes technological innovation and quality control to maintain its position as a global supplier of advanced composite superhard materials.

Recent filings

Filing Released Lang Actions
第五届董事会第二十一次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at a board meeting of Henan Sifangda Superhard Materials Co., Ltd. It includes information about board member nominations, amendments to company bylaws and rules, approval of related party transactions, and plans to convene a shareholders' meeting. The document is not a full annual or interim report, nor is it a financial statement or earnings release. It is not a call transcript or a capital update. The content focuses on board and management decisions and governance matters, including board nominations and amendments to governance documents. Therefore, it fits best under the category of Board/Management Information (MANG). The document length is 3412 characters, which is relatively short but contains substantive board resolutions rather than just an announcement of a report publication, so it is not RPA or RNS. Hence, the classification is MANG with high confidence.
2023-12-07 Chinese
董事会薪酬与考核委员会议事规则（2023年12月）
Governance Information Classification · 95% confidence The document is titled '董事会薪酬与考核委员会议事规则' which translates to 'Board of Directors Remuneration and Assessment Committee Rules'. It details the rules, composition, responsibilities, meeting procedures, and evaluation processes of the company's remuneration and assessment committee. The content focuses on governance practices related to board and senior management compensation and assessment, including committee member qualifications, meeting protocols, and confidentiality obligations. There is no financial data, earnings information, or regulatory filing announcements. The document is a governance-related internal rules report rather than a financial report or announcement. Therefore, it fits the category of Governance Information (CGR). The document length is 3516 characters, which is sufficient for a detailed governance report rather than a brief announcement.
2023-12-07 Chinese
关于修订《公司章程》的公告
Governance Information Classification · 100% confidence The document is an announcement regarding the revision of the company's Articles of Association (公司章程). It details specific amendments to the company's bylaws and governance structure, including changes to board committees and procedures. The document states that these amendments require approval at a shareholders' meeting and subsequent filing with regulatory authorities. There are no financial statements, audit opinions, or earnings data presented. The content focuses on governance rules and internal company regulations rather than financial results or management reports. Therefore, this document fits best under the category of Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2023-12-07 Chinese
关于2023年度日常关联交易预计额度的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the expected amount of daily related-party transactions for the year 2023 by Henan Sifangda Superhard Materials Co., Ltd. It includes details about the nature of the transactions, pricing principles, related parties, and approvals by the board and independent directors. The document is relatively short (3078 characters) and focuses on disclosure of related-party transactions and approvals rather than presenting comprehensive financial statements or detailed financial performance. It does not contain full financial reports or earnings data. This type of document is a regulatory announcement about related-party transactions, which fits best under the category of Regulatory Filings (RNS) as it is a compliance disclosure and does not match other more specific report types like Annual Report, Interim Report, or Earnings Release.
2023-12-07 Chinese
上市公司独立董事提名人声明与承诺（单崇新）
Board/Management Information Classification · 95% confidence The document is a detailed statement and commitment regarding the nomination of an independent director candidate for a company's board. It includes declarations about the nominee's qualifications, compliance with relevant laws and regulations, and independence criteria. There is no financial data, earnings information, or report publication mentioned. The content focuses on board/management information related to director nomination and compliance. Therefore, the document fits best under the category of Board/Management Information (MANG). The document length is about 4871 characters, which is consistent with a detailed announcement rather than a brief notice or a full report.
2023-12-07 Chinese
上市公司独立董事提名人声明与承诺（杜海波）
Board/Management Information Classification · 95% confidence The document is a detailed statement and commitment regarding the nomination of an independent director candidate for the company's board. It includes declarations about the nominee's qualifications, compliance with relevant laws and regulations, and independence criteria. There is no financial data, earnings information, or report publication mentioned. The content focuses on board/management information specifically about director nomination and related compliance. Therefore, the document fits best under the category of Board/Management Information (MANG). The document length and detail support this classification with high confidence.
2023-12-07 Chinese

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