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Sichuan Tianwei Electronic Co.,LTD. — Investor Relations & Filings

Ticker · 688511 ISIN · CNE100004NT0 Shanghai Stock Exchange Manufacturing
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Filings indexed 574 across all filing types
Latest filing 2026-04-29 Board/Management Inform…
Country CN China
Listing Shanghai Stock Exchange 688511

About Sichuan Tianwei Electronic Co.,LTD.

http://www.sctwdz.cn

Sichuan Tianwei Electronic Co., Ltd. specializes in the research, development, and manufacturing of high-precision electronic components and measurement systems. The company focuses on the production of advanced sensors, including pressure, temperature, and displacement transducers, alongside signal conditioning and data acquisition equipment. Its product portfolio is designed for demanding environments, serving sectors such as aerospace, defense, industrial automation, and energy. By integrating advanced micro-electromechanical systems (MEMS) technology and rigorous testing protocols, the company provides reliable solutions for critical monitoring and control applications. Sichuan Tianwei Electronic maintains a strong emphasis on technical innovation and quality management to meet the stringent requirements of both domestic and international technical standards.

Recent filings

Filing Released Lang Actions
关于选举第三届董事会职工代表董事的公告
Board/Management Information Classification · 100% confidence The document is an announcement from Sichuan Tianwei Electronics Co., Ltd. regarding the election of a new employee representative director to the company's third board of directors. It includes details about the election process, the term of office, and a biography of the elected director. There is no financial data, no mention of financial results, no regulatory certifications, or report attachments. The content focuses on board composition and management changes. Therefore, this document fits the category of Board/Management Information (MANG). The document length is short and it is not an announcement of a report publication, so it is not RPA or RNS.
2026-04-29 Chinese
关于撤销退市风险警示暨停牌的公告
Delisting Announcement Classification · 95% confidence The document is an official announcement from Sichuan Tianwei Electronics Co., Ltd. regarding the revocation of a delisting risk warning and the related stock suspension and resumption. It details the stock code, changes in stock abbreviation, dates of suspension and resumption, and the conditions under which the delisting risk warning was applied and subsequently revoked. The document references an audit report but does not contain the audit report itself or detailed financial statements. It is a regulatory announcement about the status of the stock listing and trading, specifically about the removal of a delisting risk warning and the resumption of trading. The document length is short (2238 characters) and it serves as a formal notice rather than a full financial report or audit report. Therefore, it fits best under the category of a Delisting Announcement (DLST), as it officially announces the removal of a delisting risk warning and related trading status changes.
2026-04-17 Chinese
关于对上海证券交易所2025年年度报告的信息披露监管问询函的回复公告
Management Reports Classification · 95% confidence The document is a detailed reply announcement from Sichuan Tianwei Electronics Co., Ltd. addressing an inquiry letter from the Shanghai Stock Exchange regarding the company's 2025 Annual Report. It discusses specific financial data for the fiscal year 2025, including net profit, cash flow, sales and credit policies, and detailed quarterly financial figures. The content is focused on clarifying and explaining the financial results and cash flow discrepancies in the 2025 Annual Report. The document is lengthy (15,000 characters) and contains substantive financial data and analysis, not merely an announcement or certification. Therefore, it is not a report publication announcement or a regulatory filing. It is not a quarterly or interim report, but a detailed management explanation related to the annual report. Given the nature of the content—management's detailed explanation of financial results and business trends in relation to the annual report—the best fitting category is Management Reports (MDA).
2026-04-17 Chinese
四川华信(集团)会计师事务所(特殊普通合伙)关于四川天微电子股份有限公司2025年年度报告的信息披露监管问询函的回复
Regulatory Filings Classification · 85% confidence The document is a formal reply from the company’s external auditor (Sichuan Huaxin CPA LLP) to the Shanghai Stock Exchange’s regulatory inquiry concerning the disclosure of the 2025 annual report. It does not contain the actual annual report or audited financial statements, but rather is a compliance response to a regulatory inquiry letter. This fits the “Regulatory Filings (RNS)” category for general regulatory announcements and compliance documents.
2026-04-17 Chinese
2025年年度权益分派实施公告
Notice of Dividend Amount Classification · 95% confidence The document is an announcement from Sichuan Tianwei Electronics Co., Ltd. regarding the implementation of the 2025 annual equity distribution plan. It details the dividend distribution per share, stock bonus issuance, relevant dates for record and payment, and tax treatment for different shareholder categories. The document also mentions the approval of the plan at the 2025 annual shareholders meeting held in 2026. The content focuses on dividend amounts, payment dates, share capital changes due to bonus shares, and related procedural information. It is not a full annual report or financial statement but a formal announcement of dividend distribution and share capital increase following the annual meeting approval. This fits the definition of a Notice of Dividend Amount (DIV) filing, which announces dividend amounts, payment dates, and details for shareholders. The document length is under 5,000 characters and contains detailed dividend and share distribution information, not just a brief mention or a link to a report, so it is not a Report Publication Announcement (RPA). Therefore, the correct classification is DIV with high confidence.
2026-03-30 Chinese
关于申请撤销公司股票退市风险警示的进展公告
Delisting Announcement Classification · 95% confidence The document is an announcement from Sichuan Tianwei Electronics Co., Ltd. regarding the progress of their application to revoke the delisting risk warning on their stock. It references specific stock exchange listing rules and audit report results but does not contain the audit report itself or detailed financial statements. The document is relatively short (1602 characters) and focuses on the status update of the delisting risk warning removal process, including regulatory compliance and risk disclosures. This fits the definition of a Delisting Announcement (DLST) as it pertains to the company's stock delisting risk status and related regulatory filings.
2026-03-20 Chinese

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