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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 2024-07-05 Legal Proceedings Report
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
关于收到《行政处罚决定书》的公告
Legal Proceedings Report Classification · 95% confidence The document is an official announcement from Shenzhen Tefa Information Co., Ltd. regarding the receipt of an administrative penalty decision from the China Securities Regulatory Commission (CSRC). It details the investigation, findings of financial misconduct, penalties imposed on the company and individuals, and the company's response and risk disclosure. The content is regulatory in nature, focusing on legal and compliance issues rather than financial results or management changes. It does not contain financial statements or detailed financial analysis, nor is it a transcript or presentation. It is not a report publication announcement since it contains substantive information about the penalty decision itself. Therefore, it fits best under the category of Legal Proceedings Report (LTR).
2024-07-05 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（第二期）之临时受托管理事务报告
Regulatory Filings
2024-07-05 Chinese
关于控股股东国有股权无偿划转的提示性公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement regarding the transfer of state-owned equity shares without compensation between controlling shareholders of the company. It details the parties involved, the nature of the transfer, and confirms that the actual control of the company remains unchanged. There is no financial data, no report attached or referenced as being published, and no mention of an annual or interim report. The document is a regulatory announcement about a change in shareholding structure but not a major shareholding notification crossing thresholds, nor a merger or acquisition filing. It fits best as a Regulatory Filing (RNS) because it is a formal disclosure of a corporate event that does not fit other specific categories.
2024-06-30 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、品种二)2024年跟踪评级报告
Audit Report / Information Classification · 95% confidence The document is a detailed credit rating report for Shenzhen Special Information Co., Ltd. regarding its 2021 public issuance of corporate bonds (second phase). It includes extensive financial data, credit rating opinions, bond issuance details, company operational environment, industry analysis, and future outlook. The document is titled as a "2024 Tracking Rating Report" and contains comprehensive financial and operational analysis, credit rating changes, and bond-specific information. It is not an announcement or a brief summary but a full report with substantive financial data and credit evaluation. This matches the characteristics of an Audit Report / Information (AR) as it focuses on credit rating, financial health, and related audit-like assessments rather than a full annual report or earnings release. Therefore, the appropriate classification is AR with high confidence. Q1 2024
2024-06-28 Chinese
董事会第八届六十七次会议决议公告
Board/Management Information Classification · 95% confidence The document is a board meeting resolution announcement from Shenzhen Tefa Information Co., Ltd. It details the approval of a credit line application to a bank, including voting results and procedural compliance. There is no financial report, audit, or earnings data presented. The content focuses on a board decision regarding financing. The document length is short (577 characters), and it is not an announcement of a report publication but a direct announcement of a board resolution. This fits the category of Board/Management Information (MANG), which covers announcements of board decisions and management actions.
2024-06-27 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）2023年定期受托管理事务报告
Regulatory Filings
2024-06-25 Chinese

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