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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 2021-12-24 Capital/Financing Update
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
河南四方达超硬材料股份有限公司第三期员工持股计划（草案)
Capital/Financing Update Classification · 95% confidence The document is a detailed draft of an employee stock ownership plan (员工持股计划) for 河南四方达超硬材料股份有限公司. It includes comprehensive information about the plan's purpose, principles, participants, stock sources, management, voting procedures, and legal compliance. The document is lengthy (over 11,000 characters) and contains substantive content about the plan itself, not just an announcement or summary. It is not a financial report like an annual or interim report, nor is it a regulatory filing or announcement. It is a detailed plan related to capital structure and employee shareholding. According to the filing definitions, updates or documents related to capital structure changes or financing activities fall under Capital/Financing Update (CAP). An employee stock ownership plan is a form of capital/financing update as it involves share allocation and capital management. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2021-12-24 Chinese
关于变更公司总经理的公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding a change in the company's general manager (总经理). It details the resignation of the previous general manager and the appointment of a new one, including the new manager's qualifications and shareholding. There is no financial data, no mention of a report or meeting results, and it focuses solely on management changes. This fits the category of Board/Management Information (MANG). The document length is short and it is not a report or a report announcement, so it is not an Annual Report or Regulatory Filing. Therefore, the classification is MANG with high confidence.
2021-12-24 Chinese
第五届董事会第九次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of resolutions passed at a board meeting of Henan Sifangda Superhard Materials Co., Ltd. It details decisions such as the appointment of a new general manager, approval of an employee stock ownership plan draft, management rules for the plan, authorization for the board to handle related matters, and the proposal to convene an extraordinary general meeting to approve these matters. The document includes voting results and references to further details on an external website. It does not contain financial statements or detailed financial data, nor is it a transcript or presentation. It is clearly a board meeting resolution announcement, which fits the category of Board/Management Information (MANG). The document length is short (2102 characters), and it is not merely announcing a report publication but is itself the meeting resolution announcement. Therefore, the correct classification is MANG with high confidence.
2021-12-24 Chinese
关于召开2022年第一次临时股东大会的通知
AGM Information Classification · 95% confidence The document is a notice for convening the 2022 first extraordinary general meeting (临时股东大会) of Henan Sifangda Superhard Materials Co., Ltd. It details the meeting time, location, agenda items, voting procedures, and registration methods. It does not contain financial statements or results but is an announcement about the meeting itself and the proposals to be voted on. The document length is 3855 characters, which is relatively short and consistent with a meeting notice rather than a full report. Therefore, it fits the category of a shareholder meeting notice rather than an annual report, interim report, or voting results announcement. The best fitting category is AGM Information (AGM-R), which covers presentations and materials shared during the Annual General Meeting or similar shareholder meetings.
2021-12-24 Chinese
河南四方达超硬材料股份有限公司第三期员工持股计划管理办法
Governance Information Classification · 95% confidence The document is a detailed management method for the third employee stock ownership plan of a company. It outlines the legal basis, principles, participation criteria, funding sources, management structure, rights and obligations of participants, and other operational details of the employee stock ownership plan. It does not contain financial statements, earnings data, or regulatory announcements. It is not an announcement of a report but a governance document related to employee stock ownership plan management. This fits best under Governance Information (CGR), which covers internal rules and governance practices of the company.
2021-12-24 Chinese
独立董事关于第五届董事会第九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 regarding the appointment of senior management and the company's third employee stock ownership plan. It references compliance with company law, stock exchange listing rules, and company articles. The content focuses on governance and management appointments rather than financial results or audit findings. It does not contain financial statements or detailed financial data. The document is a formal opinion related to board/management matters and employee stock plans, which aligns with Board/Management Information filings. The document length is short and does not indicate it is an announcement or a report publication. Therefore, the best classification is Board/Management Information (MANG).
2021-12-24 Chinese

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