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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 2019-04-15 Audit Report / Informat…
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
内部控制审计报告
Audit Report / Information Classification · 95% confidence The document is titled '内部控制审计报告' which translates to 'Internal Control Audit Report'. It references auditing standards and responsibilities of the company's board and auditors regarding internal control over financial reporting as of December 31, 2018. The document contains an auditor's opinion on the effectiveness of internal controls, signed by certified public accountants. The length is 882 characters, indicating it is a standalone audit report rather than a full annual report or other filings. It does not contain full financial statements or management discussion but focuses on audit results of internal controls. Therefore, it fits the category of Audit Report / Information (AR). FY 2018
2019-04-15 Chinese
2018年年度报告（已取消）
Annual Report Classification · 100% confidence The document is titled "深圳市特发信息股份有限公司 2018 年年度报告全文" which translates to "Shenzhen SDG Information Co., Ltd. 2018 Annual Report Full Text." It contains detailed sections typical of an annual report, including company overview, financial data, business summary, management discussion and analysis, governance, and financial statements. The document length is about 15,000 characters, indicating a full report rather than a brief announcement. It includes comprehensive financial figures, business operations, strategic initiatives, and future outlook, all characteristic of an official yearly report covering company activity and full financial performance. Therefore, this document fits the definition of an Annual Report (10-K). FY 2018
2019-04-15 Chinese
前次募集资金使用情况报告
Capital/Financing Update Classification · 95% confidence The document is titled as a "前次募集资金使用情况报告" which translates to "Report on the Use of Previous Fundraising Proceeds." It details the amounts raised, the timing of funds received, the use of funds, investment projects, and the effectiveness of those investments. It references regulatory approvals from the China Securities Regulatory Commission and includes detailed financial tables about fundraising and usage. The document is comprehensive and contains substantive financial data and analysis about the use of capital raised through share issuance and convertible bonds. This matches the description of a Capital/Financing Update (CAP), which covers updates on company fundraising and capital structure changes. It is not an announcement of a report publication, nor a general regulatory filing. It is not an annual or interim report, nor an earnings release. Therefore, the best classification is CAP with high confidence.
2019-04-15 Chinese
关于董事会第七届七次会议审议相关事项的独立董事意见
Board/Management Information Classification · 95% confidence The document is an independent director's opinion on various matters discussed at a board meeting, including profit distribution, internal control evaluation, external guarantees, and the use of previously raised funds. It references the 2018 fiscal year and includes detailed commentary on compliance with laws and regulations, internal controls, and financial matters. The document is not a full annual report or audit report but rather an opinion statement related to board decisions and governance matters. It does not contain full financial statements or comprehensive financial performance data. The content aligns with Board/Management Information (MANG) as it relates to board meeting decisions and independent director opinions on company governance and financial matters.
2019-04-15 Chinese
关于召开2018年年度股东大会的通知
AGM Information Classification · 100% confidence The document is a detailed notice about the convening of the 2018 Annual General Meeting (AGM) of Shenzhen Tefa Information Co., Ltd. It includes information about the meeting date, voting procedures, proposals to be voted on (including the 2018 annual report), registration details, and proxy voting instructions. The document does not contain the actual annual report or financial statements but rather serves as a formal notification to shareholders about the AGM and the agenda items to be discussed and voted upon. The presence of detailed voting instructions and meeting logistics confirms this is an AGM Information document, not the report itself or voting results. The document length is about 4857 characters, which is consistent with a notice rather than a full report. Therefore, the correct classification is AGM Information (AGM-R).
2019-04-15 Chinese
监事会第七届三次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of Shenzhen Tefa Information Co., Ltd. It discusses the approval of the 2018 Supervisory Board Work Report, the 2018 Annual Report and its summary, the 2018 financial statements, the 2018 profit distribution and capital increase plan, the 2018 internal control evaluation report, and the previous fundraising usage report. The document is relatively short (1520 characters) and mainly reports on the passing of these items to be submitted to the 2018 Annual General Meeting for approval. It does not contain the full annual report or detailed financial statements but rather the Supervisory Board's resolutions and opinions on these reports. This fits the category of a Regulatory Filing (RNS) as it is an official announcement of meeting resolutions and approvals related to annual reports and financials, not the full annual report itself.
2019-04-15 Chinese

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