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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 2025-04-24 Audit Report / Informat…
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
内部控制自我评价报告
Audit Report / Information Classification · 95% confidence The document is titled as an "内部控制自我评价报告" which translates to "Internal Control Self-Evaluation Report." It is issued by the company's board and management, detailing the internal control evaluation for the fiscal year ending December 31, 2024. The content includes detailed descriptions of internal control systems, governance, risk assessment, control activities, and conclusions on the effectiveness of internal controls. It references compliance with Chinese regulations such as the "企业内部控制基本规范" and "企业内部控制评价指引." The document is comprehensive and contains substantive information about internal controls and their evaluation, not merely an announcement or certification. This type of report aligns with an Audit Report / Information (AR) category, which covers standalone audit reports and internal control evaluations, distinct from full annual reports or other filings. Therefore, the appropriate classification is AR with high confidence.
2025-04-24 Chinese
事业五部-大华核字[2025]0011002163号_河北中瓷电子科技股份有限公司-关于北京国联万众半导体科技有限公司2024年度重大资产重组业绩承诺实现情况说明
Audit Report / Information Classification · 95% confidence The document is an audit report issued by Da Hua Certified Public Accountants regarding the 2024 performance commitment realization of a major asset restructuring involving Beijing Guolian Wanzhong Semiconductor Technology Co., Ltd. It includes the auditor's responsibility, management's responsibility, and the auditor's conclusion on the fairness of the performance commitment realization. The document references regulatory compliance with the 'Administrative Measures for Major Asset Restructuring of Listed Companies' and contains detailed audit opinions and verification procedures. The document length is 3279 characters, which is relatively short but contains substantive audit content rather than just an announcement or certification. It is not a full annual or interim report but a standalone audit report related to a specific asset restructuring performance commitment. Therefore, the appropriate classification is Audit Report / Information (AR).
2025-04-24 Chinese
2024年年度报告
Annual Report Classification · 100% confidence The document is titled "河北中瓷电子科技股份有限公司2024 年年度报告全文" which translates to "Hebei Sinopack Electronic Technology Co., Ltd. 2024 Annual Report Full Text." It contains detailed sections including company overview, financial data, management discussion and analysis, governance, environmental and social responsibility, and financial statements. The document length is 15,000 characters, indicating a comprehensive report rather than a brief announcement. It includes audited financial data, management analysis, and detailed business descriptions, which are typical components of an Annual Report. There is no indication that this is merely an announcement or a certification. Therefore, this document fits the definition of an Annual Report (10-K).
2025-04-24 Chinese
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部分募集资金投资项目拟延期的核查意见
Capital/Financing Update Classification · 95% confidence The document is a detailed report from an independent financial advisor regarding the delay of certain investment projects funded by raised capital for Hebei Zhongci Electronic Technology Co., Ltd. It includes specifics about the capital raised, project investment amounts, reasons for project delays, and the impact on the company. The document references regulatory guidelines and approvals but does not present quarterly or annual financial statements or earnings highlights. It is focused on the management and use of raised funds and compliance with regulatory requirements related to capital raising and project implementation. This fits the category of a Capital/Financing Update (CAP) as it provides an update on the use and status of raised capital and related investment projects, rather than a full financial report or earnings release.
2025-04-24 Chinese
关于重大资产重组业绩承诺实现情况说明的公告
Regulatory Filings Classification · 95% confidence The document is an announcement by 河北中瓷电子科技股份有限公司 regarding the performance fulfillment of major asset restructuring profit commitments. It references regulatory approval from the China Securities Regulatory Commission and details profit forecasts and actual performance for the years 2023-2025 related to asset acquisitions and restructuring. The document includes tables of forecasted and actual net profits and mentions that the company will disclose annual performance in its annual reports. The document is relatively short (3741 characters) and serves as a formal announcement of the status of performance commitments related to a major asset restructuring, rather than a full financial report or audit. It does not contain comprehensive financial statements or detailed financial analysis but rather a summary of performance commitment fulfillment and related arrangements. Therefore, it fits best as a Regulatory Filing (RNS) because it is a regulatory announcement about asset restructuring performance commitments and related disclosures, not a full Annual Report, Audit Report, or Interim Report.
2025-04-24 Chinese
年度股东大会通知
AGM Information Classification · 100% confidence The document is a detailed notice about the convening of the 2024 Annual General Meeting (AGM) of 河北中瓷电子科技股份有限公司. It includes information about the meeting date, voting procedures, agenda items to be discussed and voted on, registration details, and proxy forms. The document does not contain financial statements or results but rather the announcement and procedural details for the upcoming AGM. This fits the definition of AGM Information (AGM-R), which covers presentations and materials shared during the AGM or notices about the AGM itself. The document length is over 5,000 characters and contains detailed meeting information, not just a brief announcement or a link to a report, so it is not a Report Publication Announcement (RPA). Therefore, the correct classification is AGM Information (AGM-R).
2025-04-24 Chinese

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