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汇隆活塞 — Investor Relations & Filings

Ticker · 920455 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 271 across all filing types
Latest filing 2025-02-13 AGM Information
Country CN China
Listing Beijing Stock Exchange 920455

About 汇隆活塞

http://www.chinapiston.com/

Huilong Piston specializes in the research, development, manufacture, and sale of pistons for internal combustion engines. The company primarily focuses on large-bore pistons used in marine engines, rail locomotives, and power generation units. Its product portfolio includes a variety of piston types, such as steel-crown aluminum-skirt articulated pistons, integral nodular cast iron pistons, and aluminum alloy pistons. These components are designed to meet the rigorous demands of medium and high-speed diesel engines. Huilong Piston emphasizes technical innovation and precision engineering to ensure high reliability and performance in heavy-duty applications. The company serves as a key supplier for major engine manufacturers, providing critical components that support transportation and energy infrastructure.

Recent filings

Filing Released Lang Actions
关于召开2025年第一次临时股东大会通知公告（提供网络投票）
AGM Information Classification · 95% confidence The document is a notice announcing the convening of the 2025 first extraordinary general meeting (临时股东大会) of the company 大连汇隆活塞股份有限公司. It details the meeting date, voting methods (including online voting), agenda items to be discussed (such as amendments to the board meeting rules and company articles), registration procedures, and contact information. There is no financial data, earnings information, or report attached. The document is a formal announcement of a shareholder meeting, not a report or transcript. Therefore, it fits the category of a shareholder meeting notice, which aligns with the category AGM Information (AGM-R). The document length is short (2371 characters), and it is clearly a meeting notice rather than a report or results announcement.
2025-02-13 Chinese
董事、高级管理人员辞职公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the resignation of a company's director and senior management personnel. It details the resignation date, the person's shareholding, reasons for resignation, and the impact on the company and board composition. There is no financial data, no mention of financial results, no regulatory certifications, or report attachments. This fits the definition of 'Board/Management Information' (MANG), which covers announcements of changes in the company's board of directors or senior management.
2025-02-13 Chinese
职工代表监事辞职公告
Board/Management Information Classification · 95% confidence The document is a resignation announcement of a company's employee representative supervisor (监事) from the board of supervisors. It details the resignation date, reasons, and impact on the board composition and company operations. There is no financial data, no mention of financial results, no regulatory filings about financial performance, no voting results, no capital changes, no legal proceedings, and no presentations. The document is a management/board personnel change announcement. Therefore, it fits best under 'Board/Management Information (MANG)'. The document length is short and it is not an announcement of a report publication, so it is not RPA or RNS. Confidence is high due to clear content and context.
2025-02-13 Chinese
关于签署募集资金三方监管协议之补充协议的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the signing of supplementary agreements to the tripartite supervision agreements related to the company's fundraising activities. It details the amounts raised, the accounts opened for the funds, and the changes in the terms of the supervision agreements. There are no financial statements or comprehensive financial data presented, nor is this a full report like an annual or interim report. The document is focused on updates about fundraising and the management of raised capital. Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length is about 4793 characters, which is sufficient for a detailed announcement but not a full financial report. Hence, the classification is CAP with high confidence.
2025-01-13 Chinese
股票解除限售公告
Share Issue/Capital Change Classification · 95% confidence The document is an official announcement from a company regarding the lifting of trading restrictions on a significant number of shares (解除限售公告). It details the number of shares becoming tradable, the shareholders involved, reasons for lifting restrictions, and the updated share capital structure. There is no financial data, earnings, or management discussion. It is not a report but a regulatory announcement about share status changes. This fits the category of Share Issue/Capital Change (SHA), as it relates to changes in share capital availability and trading status.
2024-12-23 Chinese
关于开立募集资金现金管理专用结算账户的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by 大连汇隆活塞股份有限公司 regarding the opening of a dedicated cash management settlement account for raised funds and the company's plan to use idle raised funds to purchase low-risk financial products. It includes details about the account and the board's resolution approving the use of idle raised funds for investment. The document is short (932 characters) and primarily serves as a notification about financial management activities related to raised funds, not a full financial report or detailed financial data. It does not contain financial statements or comprehensive financial analysis. Therefore, it fits best under Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes.
2024-12-09 Chinese

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