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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 2022-06-29 Regulatory Filings
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
股票交易异常波动公告
Regulatory Filings Classification · 95% confidence The document is a stock trading abnormal fluctuation announcement by Shenzhen Tefa Information Co., Ltd. It discusses the unusual price movement of the company's stock over two days, the company's investigation into the cause, and confirms no undisclosed material information exists. It also references ongoing share repurchase activities and reminds investors to be cautious. The document is short (1553 characters) and serves as a regulatory disclosure about stock price volatility and share repurchase progress, not a financial report or earnings release. It does not contain financial statements or detailed financial data. Therefore, it fits best under Regulatory Filings (RNS), which covers general regulatory announcements and compliance disclosures that do not fit other categories.
2022-06-29 Chinese
深圳市特发信息股份有限公司2021年公司债券定期受托管理事务报告
Regulatory Filings
2022-06-28 Chinese
关于回购股份比例达3%暨回购进展的公告
Transaction in Own Shares Classification · 100% confidence The document is an announcement regarding the progress of the company's share repurchase program, detailing the percentage of shares repurchased (3.04%), the prices, amounts, and compliance with regulatory rules. It references specific dates and regulatory guidelines related to share buybacks. The document does not contain financial statements or comprehensive financial data but focuses on the update of the share repurchase activity. Therefore, it fits the category of a Transaction in Own Shares (POS) filing, which covers reports of the company buying back its own shares.
2022-06-27 Chinese
2021年年度股东大会法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a legal opinion letter from a law firm regarding the 2021 Annual General Meeting (AGM) of Shenzhen Tefa Information Co., Ltd. It details the legality and compliance of the AGM's convening, attendance, agenda, and voting procedures. It includes voting results on various AGM agenda items such as the 2021 annual report, profit distribution plan, and amendments to the articles of association. The document is not the AGM materials or presentations themselves but a legal opinion on the AGM process and results. This fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA), as it officially reports the voting outcomes and validates the AGM procedures. The document length (6955 characters) and content confirm it is not a brief announcement or a full annual report but a detailed legal opinion on the AGM and voting results.
2022-06-23 Chinese
2021年年度股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is titled as a "2021年年度股东大会决议公告" which translates to "2021 Annual General Meeting Resolution Announcement." It details the convening of the shareholders' meeting, attendance, voting procedures, and the voting results on various proposals including the 2021 annual report and other corporate matters. The document includes the voting results and legal opinions confirming the validity of the meeting and resolutions. The content is focused on the announcement of the voting results from the AGM rather than the full annual report or other detailed financial disclosures. The document length is 3393 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, this document fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA).
2022-06-23 Chinese
国信证券股份有限公司关于深圳市特发信息股份有限公司2021年面向专业投资者公开发行公司债券2022年第三次临时受托管理事务报告
Regulatory Filings Classification · 95% confidence The document is titled as a '临时受托管理事务报告' (Temporary Trustee Management Affairs Report) related to bonds issued by Shenzhen Tefa Information Co., Ltd. It is prepared by the bond trustee Guoxin Securities Co., Ltd. The content includes bond codes, bond issuance details, use of raised funds, and trustee's management actions. It references regulatory rules for bond issuance and trustee duties. The document is relatively short (1507 characters) and focuses on reporting trustee management activities and fund usage rather than presenting full financial statements or audit results. It is not an annual report, audit report, earnings release, or other financial report type. It is a specific report related to bond trustee management and bond issuance compliance. This fits best under Regulatory Filings (RNS) as a general regulatory announcement and compliance document that does not fit other categories.
2022-06-21 Chinese

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