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Suzhou TFC Optical Communication Co., Ltd. — Investor Relations & Filings

Ticker · 300394 ISIN · CNE100001XQ1 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,500 across all filing types
Latest filing 2025-04-20 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 300394

About Suzhou TFC Optical Communication Co., Ltd.

https://www.tfcsz.com

Suzhou TFC Optical Communication Co., Ltd. specializes in the research, development, and manufacturing of high-end optical sub-assemblies and components. The company provides a comprehensive portfolio of passive and active optical solutions, including ceramic sleeves, fiber stubs, optical isolators, receptacles, and lens arrays. It is a key supplier for the global optical communication industry, focusing on high-speed optical engine technology and advanced packaging for data centers, 5G telecommunications, and cloud computing infrastructure. TFC is recognized for its vertical integration capabilities, ranging from raw material processing to precision assembly. Its products are critical for the performance of transceivers and optical modules, supporting the increasing demand for high-bandwidth data transmission and optical sensing applications.

Recent filings

Filing Released Lang Actions
2024年度可持续发展报告
Regulatory Filings
2025-04-20 Chinese
江苏世纪同仁律师事务所关于公司2023年限制性股票激励计划首次授予第一个归属期归属条件成就的法律意见书
Remuneration Information Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the achievement of vesting conditions for the first vesting period of a 2023 restricted stock incentive plan by Suzhou Tianfu Optical Communication Co., Ltd. It details the approval and authorization process, vesting conditions, and specific vesting details such as dates, quantities, and recipients. The document is not a financial report, earnings release, or regulatory filing about financial results. It is a legal opinion related to a stock incentive plan, which is closely related to remuneration and compensation matters for executives and employees. Therefore, the document fits best under the category of Remuneration Information (DEF 14A), which covers reports detailing compensation for top executives and directors, including stock incentive plans and related legal opinions.
2025-04-20 Chinese
关于开展外汇套期保值业务的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Suzhou Tianfu Optical Communication Co., Ltd. regarding the commencement of foreign exchange hedging business. It details the purpose, transaction methods, amounts, authorization, risk analysis, risk control measures, and accounting treatment related to the foreign exchange hedging activities. It also mentions the board meeting resolutions approving this business. The document is a formal announcement of a new financial activity and risk management strategy, not a financial report, earnings release, or regulatory certification. It does not contain financial statements or detailed financial results. It is not a report publication announcement since it contains substantive information about the business decision and risk analysis. Therefore, it fits best under Capital/Financing Update (CAP) as it relates to the company's financing and risk management activities involving foreign exchange hedging.
2025-04-20 Chinese
关于公司非经营性资金占用及其他关联资金往来情况的专项说明
Audit Report / Information Classification · 95% confidence The document is a special explanation report regarding non-operating fund occupation and other related party fund transactions for Suzhou Tianfu Optical Communication Co., Ltd. for the year 2024. It includes an audit opinion from a certified public accounting firm dated April 17, 2025, referencing the audited financial statements for the year ended December 31, 2024. The document contains detailed tables summarizing non-operating fund occupation and related party transactions, which are supplementary disclosures required by regulatory authorities such as the China Securities Regulatory Commission. The document is not a full annual report (10-K), nor is it a general audit report (AR) since it focuses on a specific aspect of related party transactions and fund occupation. It is not a brief announcement or a certification letter but a detailed special explanation report with financial data and audit verification. This type of document is typically classified as an Audit Report / Information (AR) because it is a standalone audit-related disclosure focusing on specific accounting and regulatory compliance matters, separate from the full annual report. FY 2024
2025-04-20 Chinese
独立董事2024年度述职报告（路琳）
Board/Management Information Classification · 95% confidence The document is an Independent Director's Annual Work Report for the year 2024 for Suzhou Tianfu Optical Communication Co., Ltd. It details the independent director's background, attendance at board and shareholder meetings, committee work, communication with auditors, and oversight activities during the year. It is a detailed report on the director's duties and activities rather than a financial report, earnings release, or regulatory announcement. This type of document fits best under Board/Management Information (MANG) as it relates to management and board-level disclosures about director activities and governance roles. The document length (5981 characters) and content confirm it is a substantive report, not a brief announcement or certification. Therefore, the classification is MANG with high confidence.
2025-04-20 Chinese
关于变更公司注册资本并修订《公司章程》的公告
Share Issue/Capital Change Classification · 95% confidence The document is an announcement from Suzhou Tianfu Optical Communication Co., Ltd. regarding changes in the company's registered capital and amendments to the company's articles of association. It details the increase in registered capital due to the vesting of restricted stock awards and the corresponding changes in the articles of association. The document is a formal announcement of corporate governance changes related to capital and company bylaws, not a full financial report or detailed management discussion. It is not an annual or interim report, nor an earnings release. It is also not a proxy statement or voting results announcement. The document is best classified as a Share Issue/Capital Change announcement because it reports on changes in registered capital and share capital.
2025-04-20 Chinese

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