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Nantong Haixing Electronics Co., Ltd. — Investor Relations & Filings

Ticker · 603115 ISIN · CNE100003LX8 Shanghai Stock Exchange Manufacturing
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Filings indexed 808 across all filing types
Latest filing 2026-05-22 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 603115

About Nantong Haixing Electronics Co., Ltd.

https://www.haistar.com.cn/en/

Nantong Haixing Electronics Co., Ltd. specializes in the research, development, and manufacturing of electrode foils for aluminum electrolytic capacitors. The core product range includes etched foils and formed foils, which are essential components for high-performance capacitor production. The company utilizes advanced electrochemical processes to achieve high capacitance and voltage stability across its product lines. These materials are supplied to global manufacturers for applications in consumer electronics, industrial power systems, telecommunications, and automotive electronics. By focusing on technical innovation in high-purity aluminum processing and precision etching, the company provides specialized solutions for energy storage and power conversion requirements.

Recent filings

Filing Released Lang Actions
股票交易异常波动公告
Regulatory Filings Classification · 86% confidence The document is an official announcement by a listed company on the Shanghai Stock Exchange regarding abnormal stock price fluctuations and the company’s investigation and disclosures. It does not contain full financial statements, earnings data, or any shareholder vote or M&A content. It is a regulatory announcement required under exchange rules, and does not fit any specific category (e.g., earnings release, interim report, dividend notice, board changes). Therefore it falls into the fallback category of Regulatory Filings (RNS).
2026-05-22 Chinese
董事、高管股权激励所获股票减持计划的公告
Director's Dealing Classification · 90% confidence The document is an official announcement by the listed company regarding a planned sale (reduction) of shares held by its directors and senior management under the Shanghai Stock Exchange self-regulatory guidelines. It details the insiders’ names, share counts, percentages, planned reduction periods and mechanisms. This corresponds to an insider (director/executive) share transaction rather than a company share buyback, financing update, or other report. Therefore, the appropriate category is Director's Dealing (DIRS).
2026-05-19 Chinese
2025年年度股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 90% confidence The document is an announcement of the 2025 Annual General Meeting resolutions, listing each proposal and the detailed voting results (agree, oppose, abstain) for shareholder votes. This matches the definition for Declaration of Voting Results & Voting Rights Announcements (Code: DVA).
2026-05-11 Chinese
关于使用闲置自有资金进行委托理财的进展公告
Regulatory Filings Classification · 65% confidence The document is a corporate announcement by Nantong Haixing Electronic Co., Ltd. detailing progress on entrusting idle self-owned funds into wealth management products. It provides product details, amounts, and risk disclosures. This is neither a fundraising or capital structure update, nor a periodic financial report, audit, or governance change. It does not fit any specific category such as capital issuance, dividends, M&A, or share transactions. Therefore, it falls under the fallback category for miscellaneous regulatory announcements (RNS).
2026-04-22 Chinese
董事会审计委员会2025年度履职情况报告
Audit Report / Information Classification · 90% confidence The document is a detailed standalone report by the Board’s Audit Committee on its 2025 activities, including oversight of external and internal audits, review of financial and internal control reports, and descriptions of audit meetings and findings. It is not the company’s full annual or interim report, nor an announcement of such. It is a substantive audit committee work report, fitting the definition of a standalone audit report/information. Therefore, it should be classified as Code AR. FY 2025
2026-04-17 Chinese
董事和高级管理人员薪酬管理制度
Remuneration Information Classification · 91% confidence The document is a comprehensive “薪酬管理制度” outlining the salary and incentive policy for the company’s directors and senior management, including remuneration committees, pay structure, performance pay and recovery clauses. It is not an earnings release, proxy solicitation or announcement of a report; instead it provides detailed remuneration rules for executives. This matches the Remuneration Information category (“report detailing compensation for top executives and directors”).
2026-04-17 Chinese

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