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DALIAN INSULATOR GROUP CO.,LTD. — Investor Relations & Filings

Ticker · 002606 ISIN · CNE100001633 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,743 across all filing types
Latest filing 2023-04-26 Audit Report / Informat…
Country CN China
Listing Shenzhen Stock Exchange 002606

About DALIAN INSULATOR GROUP CO.,LTD.

https://www.insulators.cn

Dalian Insulator Group Co., Ltd. specializes in the research, development, and manufacturing of high-voltage insulators and power transmission line hardware. The product portfolio includes porcelain insulators, toughened glass insulators, and composite insulators designed for both AC and DC power systems. The company focuses on providing solutions for ultra-high-voltage (UHV) transmission projects, offering products engineered to withstand extreme environmental conditions and high mechanical loads. With a history dating back to 1915, the group operates advanced production lines and testing facilities to ensure compliance with international standards. Technical expertise supports the construction and maintenance of large-scale power grids, serving utility providers and infrastructure projects. The company emphasizes innovation in material science and structural design to enhance the reliability and efficiency of electrical insulation systems.

Recent filings

Filing Released Lang Actions
内部控制审计报告
Audit Report / Information Classification · 95% confidence The document is titled '内部控制审计报告' which translates to 'Internal Control Audit Report'. It references auditing standards and responsibilities related to internal control over financial reporting as of December 31, 2022. The content includes the auditor's opinion on the effectiveness of internal controls, which is typical of a standalone audit report rather than a full annual report or other filings. The document length is short (645 characters), but it contains substantive audit opinion content, not just an announcement or certification. Therefore, it fits the category of an Audit Report / Information (AR). FY 2022
2023-04-26 Chinese
独立董事年度述职报告
Board/Management Information Classification · 95% confidence The document is titled '2022年度独立董事述职报告' which translates to '2022 Annual Independent Director's Work Report'. It is a detailed report by an independent director about their duties, attendance, opinions, committee work, and protection of investor rights during the year 2022. The content focuses on the director's activities and governance role rather than financial results or audit opinions. It is not an announcement or a brief notice but a substantive report on board/management activities. This fits best under the category of Board/Management Information (MANG), which covers announcements related to board or senior management activities and reports. The document length is 2913 characters, which is substantive but not a full annual report or audit report. Therefore, the classification is MANG with high confidence.
2023-04-26 Chinese
董事会议事规则
Governance Information Classification · 100% confidence The document is titled '大连电瓷集团股份有限公司董事会议事规则' which translates to 'Rules of Procedure for the Board of Directors of Dalian Electric Porcelain Group Co., Ltd.' The content is a detailed governance document outlining the composition, powers, meeting procedures, voting rules, and responsibilities of the board of directors. It references relevant laws and company bylaws, and is structured as a governance framework rather than a financial report or announcement. There is no indication of financial data, audit results, earnings, or shareholder meeting materials. It is not a report publication announcement or a certification. The document fits the description of Governance Information (CGR), which covers internal rules, board structure, and governance practices.
2023-04-26 Chinese
2022年年度报告摘要
Annual Report Classification · 100% confidence The document is titled as the "2022 Annual Report Summary" of 大连电瓷集团股份有限公司, indicating it is a summary of the full annual report. It contains detailed financial data for the year 2022, including revenue, net profit, assets, and shareholder information. It also discusses business operations, R&D, market conditions, and corporate governance matters such as board elections. The length is 8330 characters, which is substantial and contains actual financial and operational data, not just an announcement or a brief summary. The document is clearly a financial report covering the full fiscal year 2022, consistent with an Annual Report (10-K) type filing. Therefore, the appropriate classification is Annual Report (10-K). FY 2022
2023-04-26 Chinese
监事会决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of Dalian Electric Porcelain Group Co., Ltd. It details the approval of various reports and proposals including the 2022 Annual Report, 2022 Annual Financial Statements, 2022 Profit Distribution Plan, 2022 Internal Control Self-Evaluation Report, and the 2023 First Quarter Report. However, the document itself does not contain the full financial statements or detailed financial data but rather summarizes the resolutions and refers readers to the full reports published elsewhere (e.g., on cninfo.com.cn and newspapers). The document length is 4160 characters, which is relatively short and mainly serves as an announcement of the Supervisory Board meeting resolutions and approvals. According to the "Menu vs Meal" rule, this is an announcement of approvals and references to reports rather than the reports themselves. Therefore, the document should be classified as a Regulatory Filing (RNS), which is the fallback category for such announcements that do not contain the full report content.
2023-04-26 Chinese
关于拟续聘会计师事务所的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the proposed reappointment of an accounting firm (audit firm) for the company's 2023 audit. It details the background, qualifications, and independence of the accounting firm, the audit committee's review, independent directors' opinions, and board resolutions. It does not contain any actual audit report, financial statements, or audit results. The document is relatively short (3479 characters) and serves as a formal announcement of the intention to reappoint the auditor, pending shareholder approval. Therefore, it is not an audit report itself but an announcement related to audit firm appointment.
2023-04-26 Chinese

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