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TELLHOW SCI-TECH CO.,LTD. — Investor Relations & Filings

Ticker · 600590 ISIN · CNE000001BS4 LEI · 300300EI3EWRFLUR7E32 Shanghai Stock Exchange Manufacturing
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Filings indexed 2,305 across all filing types
Latest filing 2013-03-26 Board/Management Inform…
Country CN China
Listing Shanghai Stock Exchange 600590

About TELLHOW SCI-TECH CO.,LTD.

https://www.tellhow.com/

TELLHOW SCI-TECH CO.,LTD. specializes in the development and manufacturing of intelligent power equipment and military electronic systems. The company's core portfolio includes high-performance diesel and gas generator sets, intelligent power distribution units, and energy management software. It provides comprehensive solutions for emergency power supply, smart grids, and power quality control. In the defense sector, the company focuses on military communication equipment, radar systems, and specialized electronic components. By integrating advanced information technology with traditional power engineering, the firm delivers integrated systems designed to enhance energy efficiency and operational reliability for industrial, commercial, and defense applications.

Recent filings

Filing Released Lang Actions
第五届董事会第六次会议决议公告
Board/Management Information Classification · 100% confidence The document is a formal announcement of resolutions passed at a board meeting of 泰豪科技股份有限公司 (Taihao Technology Co., Ltd.). It details decisions such as investment approvals, capital increases in subsidiaries, and changes in senior management positions. The content focuses on board meeting decisions and management appointments rather than financial results, audit opinions, or shareholder voting outcomes. The document length is short (1507 characters) and it is a meeting resolution announcement, not a full report or transcript. Therefore, the appropriate classification is Board/Management Information (MANG).
2013-03-26 Chinese
关于股东股份质押的公告
Major Shareholding Notification Classification · 95% confidence The document is a short announcement regarding the pledge and release of shareholder shares by a major shareholder (泰豪集团) of the company 泰豪科技股份有限公司. It details the number of shares pledged and released, the pledge period, and the registration with the securities depository. There is no financial report, no meeting materials, no voting results, no management changes, no earnings data, or other detailed financial or governance information. The content fits the definition of a Major Shareholding Notification, as it reports changes in significant share ownership levels and pledges by a major shareholder. The document length is short and focused solely on share pledge information, which aligns with the MRQ category.
2013-01-25 Chinese
关于股东股份质押的公告
Major Shareholding Notification Classification · 95% confidence The document is a short announcement regarding the pledge and release of shares by a major shareholder (泰豪集团) of 泰豪科技股份有限公司. It details the number of shares pledged and released, the pledge period, and the registration with the securities depository. There is no financial data, no report attached or referenced, and the document is clearly a notification about share pledging activity by a significant shareholder. This fits the definition of Major Shareholding Notification (MRQ). The document length is short and focused on shareholding changes, not a full report or announcement of voting results or capital changes.
2012-12-28 Chinese
关于投资江西国科军工产业有限公司项目进展情况的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from 泰豪科技股份有限公司 regarding the progress of its investment in 江西国科军工产业有限公司. It details the investment amounts, shareholding percentages, and changes in registered capital over time. The document is relatively short (1517 characters) and focuses on providing an update about the investment project progress rather than presenting comprehensive financial statements or detailed financial performance. There is no indication that this is a full financial report, audit report, or earnings release. It is also not a regulatory filing or certification. The content fits best with a Capital/Financing Update (CAP) as it provides information on investment and capital contributions related to a project.
2012-12-27 Chinese
关于股权激励计划第一个行权期失效并注销已授权股票期权的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from 泰豪科技股份有限公司 regarding the failure of the first exercise period of a stock option incentive plan and the cancellation of authorized stock options. It details the performance targets for the stock option plan and states that the company did not meet the targets for 2011, leading to the cancellation of the first exercise period's stock options. The document is a formal announcement about a stock-based incentive plan and its status, not a full financial report or audit. It is not a report of financial results, nor a regulatory filing about a report publication or certification. It fits best as a Regulatory Filing (RNS) because it is a formal regulatory announcement about company stock option plan status and related corporate actions, but does not fit into more specific categories like Capital/Financing Update or Director's Dealing. The document length is short (1286 characters), and it is an announcement rather than a full report.
2012-12-27 Chinese
第五届董事会第五次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of resolutions passed at the fifth meeting of the fifth board of directors of 泰豪科技股份有限公司. It details decisions about establishing a wholly-owned subsidiary in the British Virgin Islands and investing in a green city complex project. The content focuses on board meeting decisions and authorizations, with no financial statements or detailed financial performance data. It is not a full annual or interim report, nor an earnings release or audit report. The document is a board meeting resolution announcement, which fits the category of Board/Management Information (MANG). The document length is short and it is not a report publication announcement or regulatory filing. Therefore, the classification is MANG with high confidence.
2012-12-25 Chinese

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