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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 2024-10-17 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
深圳市特发信息股份有限公司关于“21特信 03”回售结果公告
Regulatory Filings
2024-10-17 Chinese
深圳市特发信息股份有限公司2021年面向专业投资(品种二)者公开发行公司债券(第二期)2024 年付息公告
Regulatory Filings
2024-10-17 Chinese
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（第二期）（品种一）2024年付息兑付暨摘牌公告
Regulatory Filings
2024-10-17 Chinese
对外担保公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding an external guarantee provided by the company for its wholly-owned subsidiary's bank credit application. It includes details about the guarantee amount, terms, the subsidiary's financial status, and board approval. The document is relatively short (1854 characters) and serves as a formal disclosure of a specific financial guarantee event rather than a full financial report or audit. It does not contain comprehensive financial statements or detailed financial analysis. This type of announcement fits best under the category of Capital/Financing Update (CAP), as it relates to financing activities and guarantees provided by the company.
2024-10-14 Chinese
董事会第八届七十二次会议决议公告
Board/Management Information Classification · 95% confidence The document is a board meeting resolution announcement from Shenzhen Special Information Co., Ltd. It details decisions made by the board regarding credit line applications, guarantees, and loan extensions. The document includes voting results and references compliance with company law and internal rules. There is no financial report, earnings data, or audit information. The content is about board decisions and approvals, which fits the category of Board/Management Information (MANG). The document length is short and it is not an announcement of a report publication, so it is not RPA or RNS. Therefore, the classification is MANG with high confidence.
2024-10-14 Chinese
上市公司独立董事候选人声明与承诺-简基松
Board/Management Information Classification · 95% confidence The document is a detailed declaration and commitment statement by an independent director candidate for Shenzhen Special Information Co., Ltd. It includes statements about qualifications, compliance with laws and regulations, and commitments related to the role of an independent director. There is no financial data, no report of financial results, no voting results, no management changes, no legal proceedings, no capital updates, and no meeting materials. The document is a formal statement related to board/management information, specifically about a candidate for the board of directors. Therefore, it fits best under the category of Board/Management Information (MANG). The document length is 4576 characters, which is sufficient for a detailed declaration but not a full report. Hence, the classification is MANG with high confidence.
2024-10-11 Chinese

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