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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(李友根)
Governance Information Classification · 1% confidence The document is an independent director’s annual performance report (“独立董事述职报告”) outlining the director’s duties, meeting attendance, opinions on corporate governance matters, and compliance with board and committee procedures. It is not announcing board/management changes (MANG), nor is it an earnings/financial report or a proxy statement. Rather, it details governance practices and how internal board oversight was executed. This aligns with the “Governance Information” category (CGR).
2026-04-14 Chinese
2025年度独立董事述职报告(徐高彦)
Governance Information Classification · 1% confidence The document is an independent director’s annual work report (述职报告) for the year 2025 by 徐高彦, describing board and committee attendance, oversight of financial reporting, internal controls, compliance with listing rules and corporate governance duties. It is not announcing a change in board composition, not a financial results release, not a proxy solicitation, but rather details governance practices and independent director oversight. Therefore it best fits the “Governance Information” category (CGR).
2026-04-14 Chinese
2025年度内部控制评价报告
Audit Report / Information Classification · 1% confidence The document is a standalone Internal Control Evaluation Report for the year ended December 31, 2025, detailing management’s and the audit committee’s assessment of the effectiveness of internal controls over financial and non-financial reporting. It is not an annual or quarterly report, nor an announcement of publication. It most closely aligns with a standalone audit/information report under the regulatory internal control framework, fitting the Audit Report / Information category (AR).
2026-04-14 Chinese
董事及高级管理人员薪酬制度（草案）
Remuneration Information Classification · 1% confidence The document is a draft remuneration management policy (“薪酬管理制度（草案）”) for the company’s directors and senior management, detailing compensation structure, approval procedures, performance criteria, adjustment and claw-back rules. This directly corresponds to “Remuneration Information” (DEF 14A) — a report detailing compensation for top executives and directors.
2026-04-14 Chinese
关于公司董事和高级管理人员薪酬的公告
Remuneration Information Classification · 1% confidence The document is an announcement detailing the compensation plan for the company’s board and senior management for the 2026 fiscal year, including salary structure, performance pay, and long-term incentives. This matches the “Remuneration Information” category (DEF 14A).
2026-04-14 Chinese
关于2026年度公司使用闲置资金进行现金管理的公告
Regulatory Filings Classification · 1% confidence The document is an exchange ‘公告’ disclosing the board‐approved plan for the company to use idle funds for cash management. It is neither a formal periodic financial report (10-K, IR), nor an earnings statement, nor a change in management, nor a share issue or dividend notice. It does not announce publication of another report. Therefore it falls into the miscellaneous regulatory announcements category (RNS).
2026-04-14 Chinese

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