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SHENZHEN SDG INFORMATION CO., LTD — Investor Relations & Filings

Ticker · 000070 ISIN · CNE000001238 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,192 across all filing types
Latest filing 2021-12-31 Capital/Financing Update
Country CN China
Listing Shenzhen Stock Exchange 000070

About SHENZHEN SDG INFORMATION CO., LTD

https://www.sdgi.com.cn

SHENZHEN SDG INFORMATION CO., LTD. specializes in the research, development, and manufacturing of optical communication products and smart network solutions. The company’s core portfolio includes optical fibers, indoor and outdoor optical cables, and specialized power cables such as OPGW and ADSS. Beyond physical media, it provides optical transmission equipment, data center infrastructure, and integrated solutions for smart city applications. The company serves a diverse client base across telecommunications, power utilities, and government sectors. By leveraging its expertise in optical connectivity and system integration, it supports high-speed data transmission and the deployment of intelligent infrastructure. Its operations emphasize technological innovation in optical sensing and military-civilian integration technologies to meet evolving connectivity demands.

Recent filings

Filing Released Lang Actions
关于终止部分募投项目并将剩余募集资金永久补充流动资金的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from Shenzhen Tefa Information Co., Ltd. regarding the termination of a portion of its fundraising investment projects and the permanent supplementation of remaining raised funds into working capital. It details the background of the fundraising, the use of funds, reasons for termination of the project, and approvals from the board, independent directors, and supervisory board. The document is a formal disclosure about changes in the use of raised capital and related corporate decisions, not a full financial report or earnings release. It is not a report publication announcement since it contains substantive information about the company's capital use and board approvals. This fits the category of Capital/Financing Update (CAP), which covers updates on company fundraising and capital structure changes.
2021-12-31 Chinese
关于部分募集资金投资项目延期的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Shenzhen Tefa Information Co., Ltd. regarding the delay of certain projects funded by previously raised convertible bonds. It details the original and adjusted timelines for project completion, reasons for delays, and confirms that the use of funds and project scope remain unchanged. The document includes board and supervisory committee approvals, independent director opinions, and sponsor institution verification. It is a formal disclosure about the status and changes in the use of raised capital, specifically related to investment projects funded by convertible bonds. This fits the definition of a Capital/Financing Update (CAP), as it provides updates on the use and timing of funds raised through financing activities. The document is not a full financial report, audit, or earnings release, nor is it a voting result or management change announcement. It is a detailed update on fundraising project progress and delays, which aligns with the CAP category.
2021-12-31 Chinese
监事会第八届四次会议决议公告
Capital/Financing Update Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of Shenzhen Tefa Information Co., Ltd. regarding decisions on the extension and termination of certain fundraising investment projects. It includes voting results and compliance statements but does not contain financial statements or detailed financial data. The document is short (1003 characters) and serves as an official announcement of board decisions related to capital use and fundraising projects. It is not a full financial report, audit, or earnings release. It is not a shareholder meeting material or voting result announcement either, as it pertains to supervisory board resolutions. The best fitting category is Capital/Financing Update (CAP), as it updates on the use and management of raised funds and capital projects.
2021-12-31 Chinese
控股股东因公司可转债转股引起持股比例增加超过1%的公告
Major Shareholding Notification Classification · 100% confidence The document is an official announcement regarding a change in shareholding percentage due to the conversion of convertible bonds into shares by the controlling shareholder. It details the increase in shareholding percentage, the conversion price adjustment, and the regulatory approvals related to the convertible bonds. The document includes specific data on shareholding before and after the conversion and confirms compliance with securities regulations. It is not a financial report, earnings release, or management discussion but a notification of a major shareholding change. Therefore, it fits the category of Major Shareholding Notification (MRQ). The document length is under 5,000 characters and contains detailed shareholding change information, not just a brief announcement or reference to another report, so it is not RPA or RNS.
2021-12-29 Chinese
关于控股股东实施转股可转债持有比例变动达10%的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Shenzhen Tefa Information Co., Ltd. regarding a change in the holding ratio of convertible bonds by its controlling shareholder. It details the conversion of bonds into shares and the resulting change in bond holdings. The document is short (808 characters) and focuses on a specific capital structure change related to convertible bonds. It does not contain full financial statements or comprehensive financial data, nor is it a report or presentation. This fits the definition of a Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes.
2021-12-29 Chinese
关于向下修正可转换公司债券转股价格的公告
Share Issue/Capital Change Classification · 95% confidence The document is an official announcement from Shenzhen Tefa Information Co., Ltd. regarding the downward adjustment of the conversion price of its convertible bonds. It includes details such as bond codes, previous and revised conversion prices, effective dates, and the approval process by the board and shareholders. The content focuses on a capital structure change related to convertible bonds, specifically the adjustment of the conversion price. There are no financial statements or comprehensive financial data presented, nor is this a full report or earnings release. The document is a formal announcement about a capital change event, fitting the category of Share Issue/Capital Change (SHA). The document length is short (1599 characters), and it is not merely a report publication announcement but a substantive announcement of a capital change event.
2021-12-13 Chinese

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