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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 2026-04-14 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
2025年度独立董事述职报告（刘英）
Regulatory Filings Classification · 75% confidence The document is the 2025 annual performance report by an independent director (刘英), detailing attendance, committee work, opinions, and resignation timing. It is not an AGM presentation, earnings release, proxy solicitation, or financial report; it does not announce just a board change but is a self‐evaluation report. None of the specific categories (e.g., MANG, CGR, MDA) directly match this independent director’s work report, so under the fallback rule it should be classified as a general regulatory filing (RNS).
2026-04-14 Chinese
上海霍莱沃电子系统技术股份有限公司2025年度审计报告
Audit Report / Information Classification · 95% confidence The document is titled “2025年度审计报告” issued by Zhonghui (中汇) and contains the auditor’s opinion, basis for opinion, key audit matters, and full financial statements with notes. It is a standalone audit report, not an announcement or part of a full annual report. This matches the definition for Audit Report / Information (Code: AR). FY 2025
2026-04-14 Chinese
关于续聘会计师事务所的公告
Regulatory Filings Classification · 78% confidence The document is an announcement by the company board about re-appointing (renewing) its external accounting/audit firm for the upcoming fiscal year. It is not an audit report itself (so not AR), nor an earnings release, dividend notice, management change, or other specified category. Since there is no dedicated category for appointment of auditors, it falls into the fallback “Regulatory Filings” category (RNS).
2026-04-14 Chinese
董事会关于公司独立董事2025年度独立性自查情况的专项意见
Governance Information Classification · 80% confidence The document is a board-issued special opinion on the annual independence self-inspection of the company’s independent directors, citing compliance with listing rules and governance requirements. It is not a general financial report or earnings release, nor merely announcing appointments. The content centers on governance practices and director independence, fitting the Governance Information category rather than Board/Management changes or a report publication notice.
2026-04-14 Chinese
2025年年度报告
Annual Report Classification · 100% confidence The document is the '2025 Annual Report' (2025年年度报告) for Shanghai Hollywave Electronic System Co., Ltd. It contains comprehensive financial statements, management discussion and analysis (MDA), governance information, and audit details, which are characteristic of a 10-K filing. The document length and structure (including sections like 'Management Discussion and Analysis' and 'Financial Reports') confirm it is the full annual report rather than an announcement or summary. FY 2025
2026-04-14 Chinese
国泰海通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2025年度募集资金存放、管理与实际使用情况的专项核查意见
Audit Report / Information Classification · 92% confidence The document is a standalone “专项核查意见” by the sponsor (Guotai Hantong Securities) on the deposit, management, and actual use of 2025 fundraising proceeds by Shanghai Hollysys. It provides a regulatory audit-style verification of fundraising use, separate from the company’s full Annual Report or quarterly report, and is not merely an announcement. This aligns with the definition of an Audit Report/Information (AR). FY 2025
2026-04-14 Chinese

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