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SHANGHAI HOLLYWAVE ELECTRONIC SYSTEM CO., LTD — Investor Relations & Filings

Ticker · 688682 ISIN · CNE1000052R5 Shanghai Stock Exchange Manufacturing
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Filings indexed 520 across all filing types
Latest filing 2025-04-10 Capital/Financing Update
Country CN China
Listing Shanghai Stock Exchange 688682

About SHANGHAI HOLLYWAVE ELECTRONIC SYSTEM CO., LTD

https://www.holly-wave.com/

Shanghai Hollywave Electronic System Co., Ltd. specializes in the design, development, and production of high-frequency, microwave, and millimeter-wave components and integrated systems. The company’s product portfolio includes radio frequency (RF) amplifiers, filters, frequency synthesizers, and antenna assemblies. These solutions are engineered for applications in satellite communications, aerospace, and advanced telecommunications infrastructure. Hollywave provides technical expertise in signal processing and electromagnetic compatibility, offering both standardized components and customized subsystems. Its capabilities extend to the provision of specialized test and measurement equipment designed to evaluate high-performance electronic systems in demanding operational environments.

Recent filings

Filing Released Lang Actions
关于使用部分暂时闲置自有资金进行现金管理的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Shanghai Holavow Electronics System Technology Co., Ltd. regarding the use of temporarily idle self-owned funds for cash management through low-risk financial products. It details the amount, purpose, risk analysis, and approval procedures by the board and supervisory committee. The document is a formal disclosure about financing activities related to cash management and investment of idle funds, not a financial report, earnings release, or regulatory certification. It fits the category of Capital/Financing Update (CAP) as it updates on the company's financing activities and capital usage. The document length is short (1804 characters), but it is a substantive announcement, not merely a report publication notice or certification. Therefore, the appropriate classification is CAP with high confidence.
2025-04-10 Chinese
第三届董事会第二十二次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the 22nd meeting of the third board of directors of Shanghai Holav Electronics System Technology Co., Ltd. It includes approvals of various reports such as the 2024 annual report, internal control evaluation report, independent director self-assessment, asset impairment provisions, profit distribution and capital reserve conversion plan, and other governance and operational matters. The document repeatedly states that the detailed reports are disclosed separately on the Shanghai Stock Exchange website, indicating this document itself is not the full annual report but a board meeting resolution announcement. The document also includes nominations for the new board and management remuneration plans, all requiring shareholder approval. The content is consistent with a Board/Management Information filing, as it announces board meeting decisions and management-related matters rather than the full annual report or other filings. The document length (5220 characters) and detailed meeting resolutions support this classification rather than a brief announcement or a full report. Therefore, the appropriate classification is Board/Management Information (MANG).
2025-04-10 Chinese
关于上海霍莱沃电子系统技术股份有限公司非经营性资金占用及其他关联资金往来情况的专项审核说明
Audit Report / Information Classification · 95% confidence The document is titled as a "专项审核说明" (special audit explanation) regarding non-operating fund occupation and other related party fund transactions for Shanghai Holayvo Electronic Systems Technology Co., Ltd. It references an audit report with an unqualified opinion on the 2024 financial statements and focuses on a special audit of a summary table of non-operating fund occupation and related party transactions. The document includes detailed audit responsibilities, management responsibilities, and audit opinions, as well as a summary table of related party transactions. It is not a full annual report (10-K), nor a general audit report (AR) of the entire financial statements, but a specialized audit report on a specific issue related to non-operating funds and related party transactions. This fits the definition of an Audit Report / Information (AR) as it is a standalone audit report on a specific matter, not the full annual report. The document length (8708 characters) and content confirm it is a detailed audit report rather than a brief announcement or certification. Therefore, the classification is AR with high confidence. FY 2024
2025-04-10 Chinese
北京市金杜律师事务所上海分所关于上海霍莱沃电子系统技术股份有限公司2021年、2023年、2024年限制性股票激励计划部分限制性股票作废相关事项之法律意见书
Governance Information Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the cancellation of certain restricted stock awards under the company's 2021, 2023, and 2024 restricted stock incentive plans. It discusses approvals, authorizations, and compliance with relevant laws and regulations. The document does not contain financial statements or detailed financial performance data, nor is it a report of financial results or management discussion. It is a legal opinion related to corporate governance and stock incentive plans, which aligns with governance-related filings. It is not an announcement of a report but a substantive legal opinion document. Therefore, the most appropriate classification is Governance Information (CGR).
2025-04-10 Chinese
关于修订《公司章程》及章程附件的公告
Governance Information Classification · 95% confidence The document is a detailed announcement regarding the revision of the company's Articles of Association (公司章程) and related attachments. It includes specific changes to the company's capital structure, shareholder rights, board responsibilities, and other governance-related provisions. The content is focused on corporate governance rules and internal regulations rather than financial results or operational performance. There is no indication that this is a full annual or interim report, audit report, or earnings release. It is not a simple announcement of a report publication but a substantive governance document. Therefore, the document best fits the category of Governance Information (CGR).
2025-04-10 Chinese
关于计提资产减值准备的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Shanghai Holayvo Electronic System Technology Co., Ltd. regarding the provision for asset impairment losses for the fiscal year 2024. It details the amounts of impairment provisions for various asset categories and explains the accounting basis and procedures followed. The document is relatively short (2084 characters) and serves as a formal disclosure of a specific accounting decision approved by the board and supervisory committee. It does not contain comprehensive financial statements or a full financial report, nor is it a certification or a simple notice of report publication. It is a regulatory announcement about an accounting matter related to asset impairment provisions. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2025-04-10 Chinese

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