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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 2018-01-17 Remuneration Information
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
2018年限制性股票激励计划（草案修订稿）摘要
Remuneration Information Classification · 95% confidence The document is a detailed plan titled '2018 Restricted Stock Incentive Plan (Draft Revision) Summary' for Henan Sifangda Superhard Materials Co., Ltd. It discusses the issuance of restricted stock as an incentive tool, the number of shares involved, the eligibility criteria for recipients, the vesting and lock-up periods, performance conditions, accounting treatment, and legal compliance. The content is focused on the company's stock incentive plan, including legal and regulatory references, detailed terms, and procedures for implementation. This type of document is a governance-related disclosure about management compensation and stock incentive plans, which fits best under Remuneration Information (DEF 14A) as it details compensation and incentive arrangements for executives and key employees. It is not an annual report, earnings release, or a general regulatory filing, but a specific remuneration-related plan disclosure.
2018-01-17 Chinese
2018年限制性股票激励计划（草案修订稿）
Capital/Financing Update Classification · 95% confidence The document is a detailed plan titled "2018 年限制性股票激励计划（草案修订稿）" which translates to "2018 Restricted Stock Incentive Plan (Draft Revision)" for 河南四方达超硬材料股份有限公司. It discusses the issuance of restricted stock as an incentive, including the number of shares, allocation, eligibility, conditions for granting and lifting restrictions, performance targets, and legal compliance. The document is comprehensive, covering the structure, purpose, and rules of the stock incentive plan, which is a form of equity compensation for management and employees. This type of document is related to changes in capital structure and financing activities, specifically the issuance of shares to incentivize employees and management. It is not a financial report, earnings release, or regulatory filing, but rather an announcement and detailed description of a capital/financing update regarding stock incentives. Therefore, the most appropriate classification is Capital/Financing Update (CAP). The document length (15,000 characters) and content confirm it is the plan itself, not just an announcement of a report publication or a brief notice.
2018-01-17 Chinese
独立董事公开征集委托投票权报告书
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is titled as an "Independent Director Public Solicitation of Proxy Voting Rights Report" for a 2018 first extraordinary general meeting of shareholders. It details the solicitation of proxy votes by an independent director for specific proposals related to a restricted stock incentive plan. The document includes legal disclaimers, the solicitation process, voting instructions, and an attached proxy authorization form. It is not a report of voting results, nor a management or financial report. It is a formal solicitation document related to shareholder voting rights ahead of a shareholder meeting. This fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA), as it concerns proxy solicitation and voting rights. However, since it is a solicitation report rather than the actual voting results, it is best classified under DVA which covers official results and voting rights announcements including proxy solicitations. The document is over 5,000 characters and contains substantive content about voting rights solicitation, not just an announcement or notice. Therefore, the best fit is DVA.
2018-01-17 Chinese
第四届监事会第四次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of the resolutions passed at the fourth meeting of the fourth Supervisory Board of Henan Sifangda Superhard Materials Co., Ltd. It details the meeting attendance, the agenda discussed, and the voting results on a stock incentive plan. The document is an official notice of board-level decisions rather than a full report or financial statement. It does not contain financial data, earnings, or audit information. It is not a shareholder meeting announcement or voting result declaration but rather a board/management information disclosure about internal governance and decisions. Therefore, the most appropriate classification is 'Board/Management Information' (MANG). The document length is short (1137 characters), consistent with a meeting resolution announcement rather than a full report.
2018-01-17 Chinese
北京市华城律师事务所关于公司2018年限制性股票激励计划（草案修订稿）之法律意见书
Regulatory Filings Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the 2018 restricted stock incentive plan (draft revision) of Henan Sifangda Superhard Materials Co., Ltd. It discusses the approval process, adjustments to the incentive plan, and compliance with relevant laws and regulations. The document is not a financial report, earnings release, or regulatory filing per se, but a legal opinion related to a stock incentive plan. It is not a proxy solicitation or voting results announcement, nor is it a remuneration report. Given the nature of the document as a legal opinion on a stock incentive plan, it best fits under Regulatory Filings (RNS), which is the fallback category for miscellaneous filings that do not neatly fit into other categories.
2018-01-17 Chinese
独立董事关于第四届董事会第四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 a restricted stock incentive plan draft revision for the company. It references compliance with stock exchange listing rules, securities laws, and company articles, and discusses the legitimacy and benefits of the stock incentive plan. The document is a formal opinion related to governance and management decisions about equity incentives, not a financial report, earnings release, or regulatory filing. It does not contain financial statements or earnings data, nor is it a notice of voting results or a proxy solicitation. It is a governance-related document concerning board-level decisions and management incentives. Therefore, the most appropriate classification is Board/Management Information (MANG). The document length is short and focused on management/board matters rather than a full report or announcement of a report.
2018-01-17 Chinese

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