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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 2021-03-31 Capital/Financing Update
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
关于使用部分闲置自有资金进行现金管理的进展公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Nantong Haixing Electronics Co., Ltd. regarding the progress of using part of its idle funds for cash management through purchasing bank wealth management products. It details the amount, product type, risk control measures, and impact on the company’s finances. The document is a specific update on financing activities related to cash management and investment of idle funds, not a full financial report, earnings release, or regulatory certification. It does not contain comprehensive financial statements or management discussion but focuses on capital usage and investment products. Therefore, it fits best under Capital/Financing Update (CAP). The document length is about 4,000 characters, which is consistent with an announcement rather than a full report.
2021-03-31 Chinese
关于使用部分闲置自有资金进行现金管理的进展公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement from a company about the progress of using part of its idle funds for cash management through purchasing bank wealth management products. It includes specifics about the entrusted financial products, risk control measures, contract terms, impact on the company, and historical usage of such funds. The document is 4028 characters long, which is relatively short but contains substantive financial and operational details about the company's cash management activities rather than just announcing a report or providing a brief summary. It is not an annual or interim report, nor an earnings release or management discussion. It is a specific update on capital usage and financing activities related to cash management and entrusted financial products. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2021-03-30 Chinese
安信证券股份有限公司关于南通海星电子股份有限公司2021年度日常关联交易预计情况的核查意见
Audit Report / Information Classification · 95% confidence The document is a verification opinion from a sponsoring securities firm regarding the expected daily related-party transactions for the year 2021 of a listed company. It includes detailed descriptions of related-party transactions, their approval procedures, pricing policies, and the impact on the company. The document is not a full annual report or financial statement but rather a specialized audit or verification opinion related to compliance and transaction fairness. It does not contain comprehensive financial data or management discussion but focuses on the audit and review of related-party transactions. This fits the definition of an Audit Report / Information (AR), which includes standalone audit reports and applied accounting principles related to specific matters, excluding full annual reports. The document length is 2683 characters, which is relatively short but contains substantive content beyond a mere announcement or certification, so it is not RPA or RNS. Therefore, the best classification is AR with high confidence. FY 2021
2021-03-26 Chinese
2020年度董事会工作报告
Regulatory Filings
2021-03-26 Chinese
董事会审计委员会2020年度履职情况报告
Audit Report / Information Classification · 95% confidence The document is titled as the "2020年度履职情况报告" (2020 Annual Performance Report) of the Board Audit Committee of Nantong Haixing Electronics Co., Ltd. It details the audit committee's activities, meetings, supervision of external and internal audits, review of financial reports, and internal control assessments for the year 2020. The content focuses on the audit committee's work and evaluation rather than presenting the full audit report or financial statements themselves. The document length is 2964 characters, which is relatively short and consistent with a committee report rather than a full audit report. It does not contain full financial statements or detailed audit results but rather a summary of the audit committee's duties and findings. Therefore, this document fits best under the category of Audit Report / Information (AR), which includes standalone audit reports and related information from audit committees, excluding full annual reports. FY 2020
2021-03-26 Chinese
2020年内部控制评价报告
Audit Report / Information Classification · 95% confidence The document is titled '2020 年度内部控制评价报告' which translates to '2020 Annual Internal Control Evaluation Report'. It discusses the evaluation of the company's internal control effectiveness as of December 31, 2020. The content includes detailed descriptions of internal control scope, evaluation criteria, defect classifications, and remediation status. It is a standalone report focused on internal control evaluation rather than a full annual report or audit report. The document does not present full financial statements or comprehensive financial performance data typical of an Annual Report (10-K). Instead, it focuses on internal control evaluation, which aligns with the definition of an Audit Report / Information (AR) category, as it relates to audit and internal control results. The document length is about 5,000 characters, which is sufficient for a report rather than a mere announcement. Therefore, the most appropriate classification is AR (Audit Report / Information). FY 2020
2021-03-26 Chinese

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