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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 Regulatory Filings
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
国泰海通证券股份有限公司关于上海霍莱沃电子系统技术股份有限公司使用部分暂时闲置募集资金进行现金管理的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed verification opinion from the sponsor institution (Guotai Huatong Securities Co., Ltd.) regarding the use of temporarily idle raised funds by Shanghai Holaiwo Electronic System Technology Co., Ltd. for cash management. It references regulatory approvals, fundraising amounts, investment projects, and compliance with listing rules. The document is not a full financial report but a regulatory compliance and verification statement related to the use of raised funds. It does not contain financial statements or earnings data, nor is it a brief announcement or a certification letter. It fits best as a Regulatory Filing (RNS) because it is a compliance-related disclosure that does not fit other specific categories like Annual Report, Interim Report, or Capital Update. The document length is under 5,000 characters, but it is a substantive regulatory disclosure rather than a mere announcement of a report publication, so RNS is appropriate.
2025-04-10 Chinese
2024年度审计委员会履职情况报告
Audit Report / Information Classification · 95% confidence The document is titled as a "2024年度审计委员会履职情况报告" which translates to "2024 Audit Committee Performance Report." It details the audit committee's activities, including oversight of external and internal audits, review of financial reports, and internal control supervision during the 2024 fiscal year. The content focuses on the audit committee's duties and evaluations rather than presenting full financial statements or audit opinions themselves. The document length is 2028 characters, relatively short and more of a committee report rather than a full audit report or annual report. It does not contain actual financial statements or detailed audit results but rather a summary of the audit committee's work and compliance with regulations. This fits best under the category of Audit Report / Information (AR), which includes standalone audit reports and related information excluding full annual reports. It is not an Annual Report (10-K) or Interim Report (IR) because it lacks comprehensive financial data. It is not a Regulatory Filing (RNS) because it is a formal committee report. Therefore, the classification is AR with high confidence. FY 2024
2025-04-10 Chinese
股东会议事规则（2025年4月）
Governance Information Classification · 95% confidence The document is titled "股东会议事规则" which translates to "Rules of Procedure for Shareholders' Meetings". It contains detailed provisions about the convening, notification, proposal submission, voting procedures, and conduct of shareholders' meetings. It does not contain financial statements, audit opinions, or earnings data. It is a governance-related document outlining internal rules and procedures for shareholder meetings. It is not a report of a meeting, nor an announcement of voting results, but a procedural governance document. Therefore, the most appropriate classification is Governance Information (CGR). The document length (8947 characters) supports it being a full procedural document rather than a brief announcement.
2025-04-10 Chinese
关于作废部分2021年、2023年、2024年限制性股票激励计划部分已授予尚未归属限制性股票的公告
Board/Management Information Classification · 95% confidence The document is an official announcement from Shanghai Holavow Electronics System Technology Co., Ltd. regarding the cancellation of certain unvested restricted stock awards under the 2021, 2023, and 2024 restricted stock incentive plans. It details board and supervisory committee meetings, approvals, legal opinions, and the rationale for the cancellation of these stock awards. The content focuses on corporate governance and management decisions related to stock incentive plans rather than financial results, earnings, or regulatory filings. It is not a full annual or interim report, nor is it a call transcript or earnings release. The document is a formal announcement of a board decision concerning management and stock incentive plans, which fits best under Board/Management Information (MANG). The document length (6218 characters) and detailed procedural disclosures support this classification rather than a brief announcement or a regulatory filing. Therefore, the filing type is MANG with high confidence.
2025-04-10 Chinese
独立董事提名人声明与承诺（刘英）
Regulatory Filings
2025-04-10 Chinese
上海霍莱沃电子系统技术股份有限公司2024 年度审计报告
Regulatory Filings
2025-04-10 Chinese

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