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HUNAN AEROSPACE HUANYU COMMUNICATION TECHNOLOGY CO.,LTD. — Investor Relations & Filings

Ticker · 688523 ISIN · CNE100006KJ2 Shanghai Stock Exchange Manufacturing
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Filings indexed 273 across all filing types
Latest filing 2026-05-22 Share Issue/Capital Cha…
Country CN China
Listing Shanghai Stock Exchange 688523

About HUNAN AEROSPACE HUANYU COMMUNICATION TECHNOLOGY CO.,LTD.

http://en.hthykj.com/

Hunan Aerospace Huanyu Communication Technology Co., Ltd. specializes in the research, development, and manufacturing of high-end equipment for the aerospace and aviation sectors. The company focuses on three primary business segments: aerospace and aviation high-end equipment manufacturing, microwave communication technology, and composite material applications. Its product portfolio includes satellite communication antennas, microwave components, and precision structural parts made from advanced composite materials. Huanyu Communication provides comprehensive solutions ranging from design and simulation to precision machining and environmental testing. The company serves critical projects including satellite navigation systems and deep-space exploration missions. By leveraging advanced manufacturing technologies and rigorous quality control, it supports the development of satellite ground stations, airborne communication systems, and specialized aerospace components.

Recent filings

Filing Released Lang Actions
航天环宇首次公开发行限售股上市流通公告
Share Issue/Capital Change Classification · 85% confidence The document is an official announcement of the listing and circulation of IPO restricted shares (lock-up shares) for Hunan Aerospace Huanyu, detailing the number of shares, lock-up period expiration, shareholder commitments, and listing date. It is not a financial report or earnings release, but a change to the company’s capital structure by converting restricted shares to freely tradable shares. This falls under the Share Issue/Capital Change category.
2026-05-22 Chinese
财信证券关于航天环宇首次公开发行限售股上市流通的核查意见
Regulatory Filings Classification · 75% confidence The document is a sponsor’s verification opinion (核查意见) regarding the unlocking and circulation of IPO restricted shares. It does not present financial statements or earnings data, nor is it an announcement of a share issuance or buyback by the company itself (so not SHA or POS). Rather, it is a required regulatory disclosure filed with the exchange under listing rules. This falls under the general “Regulatory Filings” category (RNS).
2026-05-22 Chinese
财信证券关于航天环宇2025年度持续督导跟踪报告
Regulatory Filings Classification · 95% confidence The document is a full “持续督导跟踪报告” (continuous supervision tracking report) prepared by the sponsor (财信证券) for a Sci-tech board listed company, detailing year-end monitoring, compliance checks, risk assessments, and financial data. It is not an annual report, earnings release or management commentary, nor a brief announcement; rather it is a regulatory compliance report required by the stock exchange. It does not fit any specialized category, so it falls under the fallback “Regulatory Filings” (RNS).
2026-05-20 Chinese
航天环宇关于召开2025年年度暨2026年第一季度业绩暨现金分红说明会的公告
Investor Presentation Classification · 75% confidence The document is an announcement by Hunan Aerospace Huanyu Communication Technology Co., Ltd. to hold a performance and cash dividend explanation meeting for the 2025 annual results and 2026 Q1 results. It does not contain actual financial statements or results disclosures, but is instead inviting investors to an event to discuss those results. This corresponds to an investor presentation notice. It is not the annual or interim report itself, nor a dividend notice, proxy statement or regulatory certification. Thus, it best fits the Investor Presentation category (IP).
2026-05-18 Chinese
航天环宇2025年年度股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 96% confidence The document is a formal announcement of the 2025 annual shareholders’ meeting decisions, listing detailed voting results for each resolution. It is not an actual annual report, proxy statement, or certification letter, but clearly a declaration of shareholder vote outcomes. This matches the definition for Declaration of Voting Results & Voting Rights Announcements (DVA).
2026-05-15 Chinese
湖南启元律师事务所关于湖南航天环宇通信科技股份有限公司2025年年度股东会的法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 80% confidence The document is a legal opinion letter (法律意见书) from a law firm on the convening, procedures, and voting results of the company’s 2025 Annual Shareholders’ Meeting. It contains detailed official vote counts, percentages, and resolution outcomes. This aligns with the definition of “Declaration of Voting Results & Voting Rights Announcements” (Code: DVA), which covers official results from shareholder votes at a general meeting.
2026-05-15 Chinese

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