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Aerosun Corporation — Investor Relations & Filings

Ticker · 600501 ISIN · CNE000001857 LEI · 3003008XB3BB4BBBSI92 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,412 across all filing types
Latest filing 2026-05-21 Call Transcript
Country CN China
Listing Shanghai Stock Exchange 600501

About Aerosun Corporation

http://www.aerosun.cn

Aerosun Corporation is a diversified manufacturing enterprise specializing in the design and production of high-end equipment. Its core product portfolio includes special-purpose vehicles such as aircraft refuellers, sanitation trucks, and chemical tankers. The company is a prominent manufacturer of pressure vessels, cryogenic equipment, and expansion joints, serving sectors like aviation, energy, and petrochemicals. Additionally, Aerosun is recognized for its expertise in flexible metal hoses and large-scale bronze art casting. With a focus on engineering excellence and technical innovation, the corporation provides integrated solutions for fluid transport and environmental protection. Its operations emphasize reliability and precision in heavy machinery and specialized industrial components.

Recent filings

Filing Released Lang Actions
航天晨光股份有限公司关于2025年度暨2026年一季度业绩说明会召开情况的公告
Call Transcript Classification · 85% confidence The document is an announcement of a 2025 annual and 2026 Q1 performance explanation meeting (“业绩说明会”), detailing the Q&A session between investors and management. It is not the initial earnings release (no key financial headlines), nor a short publication announcement, but a full transcript-like summary of the conference call interaction. This matches the definition of a Call Transcript (CT).
2026-05-21 Chinese
航天晨光股份有限公司关于董事长代行董事会秘书职责的公告
Board/Management Information Classification · 84% confidence The document is a regulatory announcement by the company disclosing a change in senior management roles: the chairman will act as the board secretary. It does not include financial statements or voting results, but clearly announces a board/management change. According to the categories, this fits “Board/Management Information” (MANG).
2026-05-21 Chinese
航天晨光股份有限公司关于召开2025年度暨2026年一季度业绩说明会的公告
Regulatory Filings Classification · 75% confidence The document is an announcement by the company’s board to convene a 2025 annual and 2026 Q1 performance briefing (业绩说明会), including date, time, venue, participants and investor instructions. It contains no actual financial statements, Q&A transcript, presentation slides, or report attachments—it merely invites investors to an online results briefing. It does not fit specific categories like Earnings Release, Call Transcript, Interim/Quarterly Report, or Investor Presentation (the event itself, not materials). Therefore, it is best classified as a general regulatory announcement (RNS).
2026-05-12 Chinese
航天晨光股份有限公司高级管理人员减持计划期限届满未减持股份的公告
Director's Dealing Classification · 100% confidence The document is an announcement regarding the expiration of a share reduction plan by senior management personnel who did not reduce their shares within the planned period. It details the shareholding status before and after the plan, the planned and actual reduction amounts (which were zero), and compliance with relevant regulations. This is a report on insider share transactions (or lack thereof) by company directors and executives. It does not contain financial statements or earnings data, nor is it a general regulatory filing or a report publication announcement. The content fits the definition of Director's Dealing (DIRS), which covers reports of personal share transactions by company directors and executives.
2026-05-06 Chinese
航天晨光股份有限公司2026年为控股子公司提供担保额度的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from a company regarding the provision of a guarantee amount to its controlling subsidiary. It details the guarantee amount, the parties involved, financial data of the subsidiary, and the board's approval and opinion on the guarantee. The document is relatively short (2556 characters) and focuses on a specific financing-related update about guarantees provided to a subsidiary. It does not contain comprehensive financial statements or detailed financial performance data typical of annual or interim reports. It is not a full audit report, earnings release, or management discussion. The content fits best under Capital/Financing Update (CAP) as it relates to the company's financing activities and guarantees provided to subsidiaries.
2026-04-24 Chinese
航天晨光股份有限公司关于在航天科工财务有限责任公司存贷款的关联交易公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding a related party transaction between the company 航天晨光股份有限公司 and its related party 航天科工财务有限责任公司. It details the nature of the transaction, the approval process including board and independent director meetings, and the need for shareholder approval. The document does not contain financial statements or detailed financial performance data, nor is it a transcript, report, or presentation. It is a regulatory announcement about a related party transaction requiring shareholder approval. This fits best under the category of Regulatory Filings (RNS), as it is a general regulatory announcement that does not fit other specific categories.
2026-04-24 Chinese

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