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HEBEI SINOPACK ELECTRONIC TECHNOLOGY CO., LTD. — Investor Relations & Filings

Ticker · 003031 ISIN · CNE1000049Q3 LEI · 6556002XR7PYUWW2SG08 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,051 across all filing types
Latest filing 2025-04-08 Capital/Financing Update
Country CN China
Listing Shenzhen Stock Exchange 003031

About HEBEI SINOPACK ELECTRONIC TECHNOLOGY CO., LTD.

https://www.sinopack.cc

Hebei Sinopack Electronic Technology Co., Ltd. specializes in the research, development, and manufacturing of high-reliability electronic packaging solutions. The company focuses on advanced ceramic packaging technologies, particularly High-Temperature Co-fired Ceramic (HTCC) products. Its portfolio includes ceramic shells, metal packages, glass-to-metal seals, and specialized packaging for microwave, radio frequency (RF), and power electronics. These products are designed to provide critical protection and electrical interconnectivity for integrated circuits and discrete components. Sinopack serves diverse high-tech sectors such as telecommunications, aerospace, automotive electronics, and industrial control systems. By leveraging precision manufacturing and material science, the company provides customized packaging solutions that meet stringent thermal management and hermeticity requirements for complex electronic systems.

Recent filings

Filing Released Lang Actions
中信证券股份有限公司关于河北中瓷电子科技股份有限公司使用募集资金向控股子公司提供委托贷款用于募投项目的核查意见
Capital/Financing Update Classification · 95% confidence The document is a detailed independent financial advisor's verification opinion regarding the use of raised funds by Hebei Zhongci Electronics Technology Co., Ltd. to provide entrusted loans to its controlling subsidiary for investment projects. It includes specifics about the fundraising, allocation of funds, loan terms, financial data of the subsidiary, and approvals by the board and supervisory committee. The content focuses on the use of capital raised through share issuance and the compliance with regulatory requirements for fund usage. This is a typical Capital/Financing Update (CAP) document, as it reports on the use of raised capital and financing activities related to entrusted loans for investment projects. The document is not an annual or interim report, audit report, or earnings release, nor is it a simple announcement of a report publication. It contains substantive financial and operational details about the financing and fund usage.
2025-04-08 Chinese
中航证券有限公司关于河北中瓷电子科技股份有限公司使用募集资金向控股子公司提供委托贷款用于募投项目的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed independent financial advisor's verification opinion regarding the use of raised funds by Hebei Zhongci Electronics Technology Co., Ltd. to provide entrusted loans to its controlling subsidiary for investment projects. It includes specifics about the fundraising, use of funds, loan terms, company approvals, and compliance with regulatory guidelines. The document is not a full annual or interim financial report, nor is it a brief announcement or a certification letter. It is a specialized audit or verification report related to the use of raised funds and compliance with regulatory requirements. Therefore, it fits best under the category of Audit Report / Information (AR). The document length is under 5,000 characters but contains substantive content and detailed financial and regulatory information, not merely an announcement or certification.
2025-04-08 Chinese
关于全资子公司北京国联万众半导体科技有限公司使用部分闲置募集资金进行现金管理到期赎回的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the use of idle raised funds by a wholly-owned subsidiary for cash management and the redemption of such investments. It details specific amounts, dates, and returns on bank deposits and financial products. The document is relatively short (2523 characters) and focuses on reporting the progress and results of cash management activities rather than presenting comprehensive financial statements or detailed financial performance. There is no indication that this is a full financial report, audit, or earnings release. It is a regulatory announcement about the use of funds and their management, which fits best under Capital/Financing Update (CAP) as it relates to the company's capital usage and cash management activities.
2025-03-28 Chinese
关于使用部分闲置募集资金进行现金管理到期赎回公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement by 河北中瓷电子科技股份有限公司 regarding the use of idle raised funds for cash management and the redemption of related financial products. It details specific transactions involving structured deposits and cash management products, including amounts, dates, and returns. The document is an announcement of financial activities related to the company's capital management rather than a full financial report or earnings release. It does not contain comprehensive financial statements or detailed financial analysis. The document length is 8941 characters, which is substantial but the content is focused on capital usage and cash management updates. Therefore, the document fits best into the category of Capital/Financing Update (CAP).
2025-03-28 Chinese
关于股东减持股份的预披露公告
Major Shareholding Notification Classification · 100% confidence The document is a pre-disclosure announcement regarding a shareholder's plan to reduce their shareholding in the company. It details the shareholder's identity, the number and percentage of shares held, the planned reduction amount, methods of reduction, timing, and compliance with relevant regulations. There are no financial statements, earnings data, or management discussion of financial results. The document is focused on notifying the market about a planned shareholding reduction by a significant shareholder. This fits the definition of a Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels.
2025-03-28 Chinese
公司首次公开发行前已发行股份上市流通提示性公告
Share Issue/Capital Change Classification · 95% confidence The document is a detailed announcement regarding the lifting of restrictions on pre-IPO shares and their listing for trading. It includes information about shareholders, share quantities, lock-up commitments, and compliance with regulatory requirements. The document does not contain financial statements or performance data but focuses on share circulation and shareholder commitments. It is not an annual report, earnings release, or management report. It is not a proxy solicitation or voting result announcement. The content fits the category of a share issue or capital change announcement, specifically about the unlocking and listing of previously restricted shares. Therefore, the appropriate classification is Share Issue/Capital Change (SHA). The document length and detail support a high confidence level.
2025-03-07 Chinese

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