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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 1,626 across all filing types
Latest filing 2014-12-22 Audit Report / Informat…
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
国泰君安证券股份有限公司关于公司非公开发行股票涉及关联交易事项的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed opinion and verification report from Guotai Junan Securities Co., Ltd., acting as the sponsor for Henan Sifangda Superhard Materials Co., Ltd., regarding a non-public issuance of shares involving related party transactions. It includes specifics about the share issuance, pricing, related parties, board approvals, independent directors' opinions, and compliance with regulatory requirements. The content focuses on the verification and audit of the related party transaction aspects of the non-public share issuance, rather than the full financial report or earnings. It is not a full annual or interim report, nor a simple announcement. The document is a standalone audit/verification report related to a specific transaction and regulatory compliance, fitting the category of Audit Report / Information (AR). The document length (4426 characters) and detailed content support this classification rather than a brief announcement or regulatory filing. FY 2014
2014-12-22 Chinese
第1期员工持股计划（认购非公开发行股票方式）管理规则（2014年12月）
Governance Information Classification · 95% confidence The document is titled as management rules for an employee stock ownership plan (ESOP) involving non-public issuance of shares by 河南四方达超硬材料股份有限公司. It details the plan's structure, participant eligibility, management, rights and obligations, asset management, and termination procedures. It is a regulatory and governance document outlining the internal rules and administration of the employee stock ownership plan rather than a financial report, earnings release, or announcement. It does not contain financial statements or earnings data, nor is it a notice or announcement of a report. The content fits best under governance-related filings concerning internal rules and management of share plans. Therefore, the most appropriate classification is Governance Information (CGR).
2014-12-22 Chinese
关于前次募集资金使用情况的报告
Capital/Financing Update Classification · 95% confidence The document is a detailed report on the usage of previously raised funds by 河南四方达超硬材料股份有限公司, including specifics on amounts raised, investment projects, changes in fund usage, and investment returns. It references regulatory requirements from the China Securities Regulatory Commission and includes financial figures and project progress details. The content focuses on the actual use of capital raised from a prior equity issuance, consistent with a capital/financing update rather than a full annual or interim financial report. The document length is 7793 characters, which is substantial and contains detailed financial and project data, not just an announcement or certification. Therefore, the document fits best under the category of Capital/Financing Update (CAP).
2014-12-22 Chinese
职工代表大会决议公告
Regulatory Filings Classification · 95% confidence The document is a public announcement from Henan Sifangda Superhard Materials Co., Ltd. regarding the resolution passed at the employee representative meeting about the implementation of an employee stock ownership plan. It discusses the approval of the plan, principles followed, and related management rules. The document is short (585 characters) and serves as an official announcement of a corporate governance decision related to employee shareholding, not a detailed report or financial statement. It does not contain financial data or detailed report content, nor is it a regulatory certification or voting result announcement. The content fits best under a general regulatory announcement category, as it does not match more specific categories like Share Issue/Capital Change (SHA) or Major Shareholding Notification (MRQ) because it focuses on employee stock plan approval rather than share issuance or ownership threshold changes. Therefore, the most appropriate classification is Regulatory Filings (RNS).
2014-12-22 Chinese
独立董事关于非公开发行方案论证分析报告的专项意见
Capital/Financing Update Classification · 95% confidence The document is an independent director's special opinion on a non-public issuance plan, specifically reviewing and approving the analysis report related to the non-public issuance of A shares. It discusses the pricing, fairness, and compliance with regulatory requirements. This is a governance-related document concerning capital raising but does not itself announce the issuance or provide financial results. It is not a full report like an Annual Report or Interim Report, nor is it a simple announcement. It fits best under Capital/Financing Update (CAP) as it relates to financing activities and capital structure changes.
2014-12-22 Chinese
股东大会议事规则（2014年12月）
Governance Information Classification · 95% confidence The document is titled '河南四方达超硬材料股份有限公司 股东大会议事规则' which translates to 'Henan Sifangda Superhard Materials Co., Ltd. Shareholders' Meeting Rules'. The content extensively details the rules and procedures for convening and conducting shareholders' meetings, including the rights and responsibilities of shareholders, the process for proposals, voting procedures, meeting notices, and legal compliance. It does not contain financial statements, audit results, or report on financial performance. Instead, it is a governance document outlining internal rules for shareholder meetings. Therefore, it fits the category of Governance Information (CGR). The document length is substantial and contains detailed governance rules, supporting a high confidence classification.
2014-12-22 Chinese

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