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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 2019-05-24 Governance Information
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
公司章程（2019年5月）
Governance Information Classification · 95% confidence The document is a detailed company charter or articles of association, including chapters on general provisions, business scope, shares issuance and transfer, shareholders and shareholders' meetings, board of directors, party committee, management, supervisory board, financial accounting system, profit distribution, audit, notices and announcements, mergers, amendments, and other corporate governance matters. It is a comprehensive governance document outlining the company's internal rules, shareholder rights, board structure, meeting procedures, and other governance practices. There is no indication of financial statements, audit opinions, earnings data, or regulatory announcements. The content aligns with a Governance Information report, which details the company's internal rules, board structure, and governance practices.
2019-05-24 Chinese
独立董事关于公司公开发行可转换公司债券相关事项的独立意见
Capital/Financing Update Classification · 95% confidence The document is an independent directors' opinion on the company's proposed public issuance of convertible bonds. It discusses compliance with laws, the issuance plan, use of funds, and related governance matters. It is not a full financial report, earnings release, or regulatory filing but rather a formal opinion related to a capital raising activity. The document length is short (1853 characters) and focuses on the issuance of convertible bonds, which is a capital/financing update. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2019-05-24 Chinese
2019年度公开发行A股可转换公司债券募集资金运用可行性研究报告
Capital/Financing Update Classification · 95% confidence The document is titled as a "募集资金运用可行性研究报告" which translates to "Feasibility Study Report on the Use of Raised Funds" related to a convertible bond issuance by Shenzhen Tefa Information Co., Ltd. It details the planned use of funds, project background, investment projects, economic benefits, and impact on company operations and financials. The content focuses on the feasibility and strategic rationale for the use of funds raised through convertible bonds, including detailed project descriptions and financial projections. This type of document is typically a capital/financing update as it relates to fundraising activities and the intended use of proceeds. It is not an annual or interim report, audit report, earnings release, or other types. Therefore, the appropriate classification is Capital/Financing Update (CAP). The document length is over 10,000 characters and contains substantive content, not just an announcement or certification, so it is not RPA or RNS.
2019-05-24 Chinese
前次募集资金使用情况鉴证报告
Audit Report / Information Classification · 95% confidence The document is titled as a "前次募集资金使用情况鉴证报告" which translates to "Verification Report on the Use of Previous Fundraising Proceeds." It includes detailed information about the amounts raised, the use of those funds, bank account details, investment projects, and audit opinions from certified public accountants. The document references compliance with China Securities Regulatory Commission regulations regarding fundraising usage reports. It contains financial data, audit verification, and detailed tables on fundraising usage and investment project performance. This is a standalone audit/verification report focused on the use of previously raised capital, not a full annual or interim report, nor an announcement or presentation. Therefore, it fits the category of an Audit Report / Information (AR). The document length is substantial (15,000 characters), and it contains substantive financial and audit content, not just an announcement or certification letter.
2019-05-24 Chinese
公开发行A股可转换公司债券预案
Capital/Financing Update Classification · 95% confidence The document is a detailed proposal for the public issuance of A-share convertible corporate bonds by Shenzhen Tefa Information Co., Ltd. It includes extensive information about the bond issuance plan, terms, conditions, financial data including audited financial statements for multiple years, and management discussion and analysis. The document is lengthy (15,000 characters) and contains substantive financial data and detailed explanations of the bond issuance, which is a capital raising activity. This fits the definition of a Capital/Financing Update (CAP) filing, as it provides updates on company fundraising and financing activities. It is not merely an announcement or a brief summary, but a full detailed plan and financial disclosure related to the issuance of convertible bonds.
2019-05-24 Chinese
关于召开2019年第一次临时股东大会的通知
Proxy Solicitation & Information Statement Classification · 100% confidence The document is a detailed notice about convening the 2019 first extraordinary general meeting (临时股东大会) of Shenzhen Tefa Information Co., Ltd. It includes information about the meeting time, location, voting procedures (both onsite and online), agenda items, and proxy forms. The agenda mainly concerns proposals related to the issuance of convertible bonds, amendments to the company charter, and other corporate governance matters. There is no financial data or results reported, nor is it a transcript or presentation. The document is a formal announcement to shareholders about the meeting and the proposals to be voted on. This fits the definition of a Proxy Solicitation & Information Statement (PSI), which are materials sent to shareholders to provide information and request votes for meetings. The document length (7627 characters) and content confirm it is the meeting notice and proxy materials, not a report publication announcement or a full report.
2019-05-24 Chinese

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