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Sinofibers Technology Co.,Ltd. — Investor Relations & Filings

Ticker · 300777 Shenzhen Stock Exchange Manufacturing
Open in API
Filings indexed 855 across all filing types
Latest filing 2026-04-14 Governance Information
Country CN China
Listing Shenzhen Stock Exchange 300777

About Sinofibers Technology Co.,Ltd.

Sinofibers Technology Co., Ltd. specializes in the research, development, and large-scale production of high-performance carbon fibers and composite materials. The company’s product portfolio includes a wide range of carbon fiber grades, such as T700, T800, and T1000, characterized by high strength and high modulus. These materials are utilized across diverse sectors, including aerospace, wind energy, hydrogen storage pressure vessels, and high-end industrial equipment. By focusing on advanced manufacturing processes and material science innovation, the company provides critical structural materials for demanding applications. Its operations encompass the entire value chain from precursor production to carbon fiber weaving and composite part manufacturing, ensuring consistent quality and performance for global industrial markets.

Recent filings

Filing Released Lang Actions
2025年度独立董事述职报告(邱学仕)
Governance Information Classification · 1% confidence The document is a standalone “独立董事述职报告” (Independent Director’s annual performance report) for 2025. It is not a financial statement (10-K, IR, ER), not an announcement, not a change of board membership, and not a management discussion of results. It focuses on governance matters: the independent director’s duties, meeting attendance, compliance with laws and regulations, board and committee reviews, and governance practices. Therefore, it best fits the Governance Information category (CGR).
2026-04-14 Chinese
关于举行2025年度网上业绩说明会的公告
Regulatory Filings Classification · 1% confidence The document is a notice titled “关于举行2025年度网上业绩说明会的公告” (“Announcement regarding holding the 2025 online performance briefing”). It does not contain financial results or detailed data itself but instead (1) confirms the company’s 2025 annual report was published earlier, and (2) invites investors to an online earnings explanation meeting on April 28. This is not the earnings release, not the report itself, nor the investor presentation deck. There is no fitting specific category for a performance briefing notice, so it falls back under a general regulatory announcement (RNS).
2026-04-14 Chinese
关于补缴税款的公告
Regulatory Filings Classification · 1% confidence The document is a short Chinese announcement (“公告”) by a listed company disclosing a supplementary tax payment and related risk notice. It is not a full financial report, management discussion, dividend notice, capital change, or AGM material. It is a miscellaneous regulatory announcement, so it falls under the fallback category for general regulatory filings (RNS).
2026-04-14 Chinese
第四届董事会第二次会议决议公告
Regulatory Filings Classification · 1% confidence The document is a public announcement of the board of directors’ meeting resolutions, detailing approvals for annual reports, compensation schemes, credit facilities, and other corporate matters. It does not itself present an annual report, financial statements, or minutes for investor decision-making, nor does it change board composition or management personnel. Therefore, it does not fall under AGM materials, annual or interim reports, earnings releases, director dealings, M&A, etc. It is best classified as a general regulatory filing (RNS) announcing board resolutions.
2026-04-14 Chinese
2025年度募集资金存放与使用情况的专项报告
Capital/Financing Update Classification · 1% confidence The document is titled “2025年度募集资金存放与使用情况的专项报告” (Special Report on the Deposit and Use of Raised Funds for 2025), issued by 中简科技股份有限公司 in accordance with listing rules and CSRC requirements. It details the amounts raised through a specific share issuance, the status of funds in bank accounts, cash management activities, and actual investment of proceeds. This is not a general annual or interim report, nor an earnings release or governance filing; it is a mandated disclosure on financing proceeds and their utilization. Therefore, it aligns with the ‘Capital/Financing Update’ category.
2026-04-14 Chinese
独立董事关于2025年度独立性的自查报告（邱学仕）
Governance Information Classification · 1% confidence The document is a self-inspection report by an independent director on their compliance with independence requirements under company law and governance codes. It is not an earnings release, dividend notice, capital change, or management discussion, nor an announcement of a report’s publication. Instead, it pertains to corporate governance practices—specifically the independence criteria for board members—so it fits the Governance Information category.
2026-04-14 Chinese

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