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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 2021-10-14 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
深圳市特发信息股份有限公司2020年面向专业投资者公开发行公司债券更名公告
Capital/Financing Update Classification · 95% confidence The document is a formal announcement regarding the renaming of a company bond issued by Shenzhen Special Information Co., Ltd. It references regulatory approval from the China Securities Regulatory Commission and details the change in bond naming conventions due to issuance spanning multiple years. The document does not contain financial statements, audit information, or detailed financial data. It is a specific update related to the company's bond issuance naming, which falls under capital or financing activities. Therefore, the document is best classified as a Capital/Financing Update (CAP). The document length is short and focused on this update, not a report or announcement of a report publication.
2021-10-14 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）募集说明书摘要
Capital/Financing Update Classification · 95% confidence The document is a detailed bond issuance prospectus summary for Shenzhen Special Information Co., Ltd. It includes extensive information about the bond issuance terms, credit ratings, financial data, legal compliance, governance, and risk factors. The document references regulatory approvals from the China Securities Regulatory Commission and Shenzhen Stock Exchange, and it is clearly a formal disclosure document related to a corporate bond issuance. It is not an annual or quarterly report, nor an earnings release or management discussion. It is not a simple announcement or a certification. The content matches the characteristics of a Capital/Financing Update, as it provides comprehensive details about a new bond issuance, including terms, credit ratings, underwriting, and legal framework. Therefore, the appropriate classification is Capital/Financing Update (CAP). The document length and detail support a high confidence score.
2021-10-14 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）募集说明书
Capital/Financing Update Classification · 95% confidence The document is titled as a "募集说明书" which translates to "Offering Circular" or "Prospectus" for a corporate bond issuance by Shenzhen Tefa Information Co., Ltd. It details the bond issuance amount, credit rating, underwriting, risk factors, financial data, governance, and legal compliance related to the bond offering. The document is comprehensive and includes financial data, risk disclosures, and legal statements typical of a bond prospectus. It is not an annual report, earnings release, or management discussion, but a detailed capital/financing update related to a bond issuance. Therefore, the document fits best under the category of Capital/Financing Update (CAP). The document length (15,000 characters) and content confirm it is the full offering document, not just an announcement or summary.
2021-10-14 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）发行公告
Capital/Financing Update Classification · 95% confidence The document is a detailed issuance announcement for a corporate bond by Shenzhen Special Information Co., Ltd. It includes information about the bond issuance scale, terms, credit ratings, underwriting, subscription procedures, risk disclosures, and legal compliance. The document is titled as an "Issuance Announcement" and contains no financial statements or earnings data. It is not an annual or interim report, nor an earnings release or management discussion. It is a capital market update related to the company's financing activities, specifically a bond issuance. Therefore, the document fits best under the category of Capital/Financing Update (CAP). The document length and detail confirm it is the announcement itself, not a brief report publication notice or regulatory filing.
2021-10-14 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）信用评级报告
Audit Report / Information Classification · 95% confidence The document is a detailed credit rating report issued by CSCI Pengyuan Credit Rating Co., Ltd. for Shenzhen Special Information Co., Ltd. regarding their 2021 public issuance of corporate bonds (second tranche, two varieties). It includes extensive financial data, company background, bond issuance details, credit rating results, business and industry analysis, governance and management information, and operational environment. The document is about 15,000 characters long, indicating it is a full report rather than a brief announcement. The content focuses on credit rating and financial analysis related to bond issuance, which aligns with an Audit Report / Information type, as it is a standalone credit rating report with financial data and analysis but is not a full annual report or earnings release. It is not a regulatory filing or announcement, nor a presentation or transcript. Therefore, the most appropriate classification is Audit Report / Information (AR).
2021-10-14 Chinese
2021年前三季度业绩预告
Interim / Quarterly Report Classification · 95% confidence The document is a performance forecast for the first three quarters of 2021, explicitly titled as a "2021年前三季度业绩预告" (2021 Q1-Q3 Performance Forecast). It provides estimated net profit/loss figures and earnings per share for the period January 1 to September 30, 2021, and also for the third quarter alone. It states that the forecast has not been audited and that the final data will be in the official Q3 report. This type of document is a forward-looking earnings estimate for a partial fiscal year period, which fits the definition of an Interim / Quarterly Report (IR) as it contains substantive financial data and analysis for a period shorter than a full fiscal year. The document length is about 1000 characters, which is sufficient for a brief interim report rather than just an announcement. Therefore, the correct classification is IR (Interim / Quarterly Report). 9M 2021
2021-10-14 Chinese

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