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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 2018-01-11 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首次授予部分激励对象名单
Remuneration Information Classification · 95% confidence The document is a detailed list of recipients and allocation of restricted stock under a 2018 stock incentive plan for a company. It includes names, positions, and stock quantities granted to directors, senior management, middle management, and core employees. The content focuses on share-based compensation and incentive allocations rather than financial results, governance rules, or voting outcomes. It is not a full annual or interim report, nor an earnings release or regulatory filing. It is also not a proxy solicitation or voting result announcement. The document is best classified as Remuneration Information (DEF 14A) because it details compensation-related stock incentives for executives and employees.
2018-01-11 Chinese
关于2018年限制性股票激励计划的提示性公告
Regulatory Filings Classification · 95% confidence The document is a short announcement regarding the company's 2018 restricted stock incentive plan. It mentions the board meeting approval and refers investors to a detailed disclosure on an external website. The document length is only 432 characters, indicating it is a brief notice rather than a full report. It does not contain financial statements or detailed data. This fits the profile of a Regulatory Filing (RNS) as it is a general regulatory announcement and does not fit other specific categories like Capital/Financing Update or Remuneration Information, since it is only a brief notice about the incentive plan approval and points to further details elsewhere.
2018-01-11 Chinese
第四届监事会第三次会议决议公告
Board/Management Information Classification · 95% confidence The document is a resolution announcement from the Supervisory Board (监事会) of 河南四方达超硬材料股份有限公司 regarding the approval of a restricted stock incentive plan and related matters. It includes details of the meeting, voting results, and references to further disclosures on a regulatory website. The document does not contain financial statements or detailed financial analysis, nor is it a full report like an annual or interim report. It is a formal announcement of board/committee decisions related to governance and incentive plans. This fits best under Board/Management Information (MANG) as it relates to internal governance decisions and approvals by the supervisory board. The document length is short and focused on meeting resolutions, not a full report or presentation.
2018-01-11 Chinese
第四届董事会第三次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of the resolutions passed at the fourth board of directors meeting of Henan Sifangda Superhard Materials Co., Ltd. It details the meeting's attendance, the agenda items discussed, voting results, and mentions that the matters will be submitted to the shareholders' meeting for approval. The content focuses on board decisions regarding a restricted stock incentive plan and the authorization to convene a shareholders' meeting. There are no financial statements or detailed financial data presented, nor is this a transcript or presentation. The document is a formal board meeting resolution announcement, which fits the category of Board/Management Information (MANG). The document length is 3474 characters, which is consistent with a meeting resolution announcement rather than a full report. Therefore, the classification is MANG with high confidence.
2018-01-11 Chinese
2018年限制性股票激励计划（草案）摘要
Remuneration Information Classification · 95% confidence The document is a detailed draft of a 2018 restricted stock incentive plan for Henan Sifangda Superhard Materials Co., Ltd. It includes comprehensive information about the stock incentive plan, such as the number of shares, eligibility, grant price, vesting conditions, accounting treatment, and legal compliance references. It is not a financial report, earnings release, or regulatory announcement but a detailed plan related to stock-based compensation for management and employees. This type of document fits best under the category of Remuneration Information (DEF 14A), which covers reports detailing compensation plans for executives and directors, including stock incentive plans.
2018-01-11 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）之法律意见书
Remuneration Information Classification · 95% confidence The document is a detailed legal opinion letter from a law firm regarding a 2018 restricted stock incentive plan (stock-based compensation plan) for a listed company, 河南四方达超硬材料股份有限公司. It extensively discusses the legal compliance, conditions, management, stock allocation, pricing, vesting, and accounting treatment of the stock incentive plan. It references relevant laws, regulations, and stock exchange rules related to stock incentive plans. The document is not a financial report, earnings release, or management discussion, nor is it a simple announcement or certification. It is a legal opinion specifically about a stock incentive plan, which is a form of remuneration information related to executive and employee compensation. Therefore, the most appropriate classification is Remuneration Information (DEF 14A), which covers reports detailing compensation plans for executives and directors, including stock incentive plans.
2018-01-11 Chinese

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