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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 2025-10-21 Major Shareholding Noti…
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
持股5%以上股东减持股份结果公告
Major Shareholding Notification Classification · 100% confidence The document is a public announcement regarding the reduction of shareholding by a shareholder holding more than 5% of the company's shares. It details the shareholder's name, shareholding before and after reduction, reduction quantity, price range, and confirmation that the reduction plan has been completed. The document is titled as a '减持股份结果公告' which translates to 'Announcement of Shareholding Reduction Results'. This fits the definition of a Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels crossing thresholds. The document is short (1003 characters) and contains specific data about shareholding changes, not a report or a general regulatory filing. Therefore, the correct classification is MRQ with high confidence.
2025-10-21 Chinese
持股5%以上股东权益变动达到1%的提示性公告
Major Shareholding Notification Classification · 100% confidence The document is a public announcement regarding a change in shareholding by a shareholder holding more than 5% of the company's shares. It details the reduction in shareholding from 10% to 9%, the dates of the transactions, and confirms compliance with relevant regulations. There is no financial report or detailed financial data presented, nor is it an announcement of a report publication. The content fits the definition of a Major Shareholding Notification, which involves notifying changes in significant share ownership levels crossing thresholds.
2025-10-21 Chinese
关于对外投资设立控股子公司并取得营业执照的公告
Regulatory Filings Classification · 95% confidence The document is an announcement by Shanghai Haixi Industrial Communications Co., Ltd. regarding the establishment of a controlling subsidiary and obtaining its business license. It details the investment overview, decision-making process, and other related information. The document is relatively short (2304 characters) and focuses on a corporate action related to investment and subsidiary formation. It does not contain financial statements, audit information, or detailed financial performance data. It is not a report itself but an announcement of a corporate event. Therefore, it fits best under the category of Regulatory Filings (RNS), which is the fallback for miscellaneous regulatory announcements that do not fit other specific categories.
2025-10-13 Chinese
关于开立募集资金现金管理专用结算账户并使用部分暂时闲置募集资金进行现金管理的进展公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the progress of opening a special settlement account for managing temporarily idle raised funds and the use of part of these funds for cash management through bank financial products. It details the authorization, investment products, risk control, and risk warnings related to the use of idle raised funds. The document is relatively short (2711 characters) and focuses on the update of cash management activities related to raised funds, not a full financial report or audit. It is a typical capital/financing update about the use of raised funds and cash management activities. Therefore, the appropriate classification is Capital/Financing Update (CAP).
2025-09-29 Chinese
投资者关系活动记录表
Call Transcript Classification · 95% confidence The document is titled as an "投资者关系活动记录表" which translates to "Investor Relations Activity Record" and specifically mentions an "业绩说明会" which means "Earnings Explanation Meeting" or "Performance Briefing". The content includes detailed Q&A about the company's half-year financial results for 2025, including revenue, profit, expenses, project updates, and future plans. This matches the characteristics of a Call Transcript (CT) as it records the full text of a company earnings call or investor Q&A session. The document length is 2616 characters, which is reasonable for a transcript but too short to be a full interim report (IR). It is not an announcement or summary but a detailed Q&A session. Therefore, the correct classification is Call Transcript (CT).
2025-09-21 Chinese
关于全资子公司对外投资设立参股公司并取得营业执照的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Shanghai Haixi Industrial Communications Co., Ltd. regarding its wholly-owned subsidiary's external investment to establish an equity-participated company and obtain a business license. It details the investment overview, decision-making process, investment risks, and impact on the company. The document does not contain financial statements or detailed financial performance data. It is a regulatory announcement about a capital investment transaction, specifically an external investment and establishment of a subsidiary. This fits best under Capital/Financing Update (CAP) as it relates to company fundraising, financing activities, or capital structure changes. The document length is 2782 characters, which is relatively short but contains substantive information about the investment rather than just a notice or report publication announcement. Therefore, the classification is CAP with high confidence.
2025-09-16 Chinese

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