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海希通讯 — Investor Relations & Filings

Ticker · 920405 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 689 across all filing types
Latest filing 2021-12-05 Capital/Financing Update
Country CN China
Listing Beijing Stock Exchange 920405

About 海希通讯

http://www.hysea.com.cn/

Shanghai Hi-Tech Control System Co., Ltd. specializes in the research, development, and manufacturing of industrial wireless control systems. The company provides a comprehensive range of industrial radio remote control solutions designed for heavy-duty applications, including overhead cranes, metallurgy, construction machinery, and automated logistics. Its core product line focuses on high-reliability wireless transmission, safety-critical control logic, and ergonomic design to enhance operational efficiency and worker safety in demanding environments. The company integrates advanced radio frequency technology with industrial automation protocols to offer customized control solutions. Services include system integration, technical consulting, and after-sales support for complex industrial communication networks, ensuring seamless connectivity and precise control for specialized machinery.

Recent filings

Filing Released Lang Actions
超额配售选择权实施公告
Capital/Financing Update Classification · 95% confidence The document is titled '超额配售选择权实施公告' which translates to 'Over-allotment Option Implementation Announcement'. It details the exercise of an over-allotment option related to a stock issuance, including the number of shares issued, the funds raised, and the shareholding changes. It also mentions the underwriting and regulatory compliance aspects. The document is an announcement about the implementation of a capital raising mechanism (over-allotment option) rather than a full financial report or earnings release. It is not a report publication announcement since it contains substantive details about the capital increase and share issuance. Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length is 3355 characters, which is sufficient for a detailed announcement but not a full annual or interim report. Hence, the classification is CAP with high confidence.
2021-12-05 Chinese
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 senior management personnel (vice general manager) of the company. It details the resignation date, shareholding of the resigning officer, reasons for resignation, and the impact on the company. There is no financial data, no mention of financial results, no regulatory filings or certifications, and no mention of shareholder votes or capital changes. The content clearly fits the category of Board/Management Information (MANG), which covers announcements of changes in the company's board of directors or senior management.
2021-11-17 Chinese
独立董事关于第三届董事会第十三次会议相关事项的独立意见
Board/Management Information Classification · 100% confidence The document is an official announcement from Shanghai Haixi Industrial Communications Co., Ltd. regarding the independent directors' opinions on board-related matters, specifically the resignation and appointment of senior management and board members. It references compliance with company law, stock exchange listing rules, and company articles of association. The content focuses on board member changes and related approvals, without financial data or report publication. The document length is short (1209 characters), and it is not a report but an announcement of board/management changes. Therefore, it fits the category of Board/Management Information (MANG).
2021-11-17 Chinese
第三届监事会第十一次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of a supervisory board meeting resolution, specifically about the nomination of a new supervisor due to retirement. It details meeting attendance, agenda, and voting results. There is no financial data, earnings information, or report publication mentioned. The content focuses on board/management changes, specifically the nomination of a new supervisor. Therefore, it fits the category of Board/Management Information (MANG). The document length is short and it is not an announcement of a report publication or regulatory filing. Hence, the classification is MANG with high confidence.
2021-11-17 Chinese
监事任命公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the appointment of a new supervisor (监事) at Shanghai Haixi Industrial Communications Co., Ltd. It details the nomination, reasons for the change, and the qualifications of the new appointee. There is no financial data, no mention of financial results, no audit information, no voting results, and no reference to any report publication. The content clearly relates to changes in the company's board or senior management structure. Therefore, it fits the category of Board/Management Information (MANG). The document length is short and focused solely on management changes, confirming this classification.
2021-11-17 Chinese
监事辞职公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding the resignation of a company supervisor (监事) named 徐炳华. It details the resignation reason, the impact on the company's board composition, and confirms that the resignation will be effective upon the election of a new supervisor. There is no financial data, no mention of financial results, no regulatory certifications, or report publications. The content focuses on changes in the company's supervisory board, which falls under management or board information disclosures. Therefore, the document fits the category of Board/Management Information (MANG). The document length is short and it is not a report or announcement of a report publication, so it is not RPA or RNS.
2021-11-17 Chinese

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