Skip to main content
SHENZHEN SDG INFORMATION CO., LTD logo

SHENZHEN SDG INFORMATION CO., LTD — Investor Relations & Filings

Ticker · 000070 ISIN · CNE000001238 Shenzhen Stock Exchange Manufacturing
Open in API
Filings indexed 2,192 across all filing types
Latest filing 2018-08-10 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
公司、长城证券股份有限公司关于《关于请做好特发信息公开发行可转债发审委会议准备工作的函》的回复
Capital/Financing Update Classification · 95% confidence The document is a detailed response to a regulatory authority (China Securities Regulatory Commission) regarding the preparation and review of a convertible bond issuance by Shenzhen Tefa Information Co., Ltd. It includes extensive financial projections, cost and revenue analysis, project feasibility, and independent accounting assurances related to the bond issuance and associated investment projects. The content is focused on the detailed financial and operational aspects of the bond issuance and the related projects, including profitability forecasts and independent verification by sponsors and accountants. This type of document is typical of a Capital/Financing Update (CAP) filing, as it relates to the issuance of convertible bonds and the associated financial disclosures and project justifications required by regulators. It is not an annual or interim report, audit report, earnings release, or other categories. Therefore, the appropriate classification is Capital/Financing Update (CAP).
2018-08-10 Chinese
关于《关于请做好特发信息公开发行可转债发审委会议准备工作的函》的回复公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement from Shenzhen Tefa Information Co., Ltd. regarding a reply to a regulatory inquiry from the China Securities Regulatory Commission about the preparation for a convertible bond issuance review meeting. It mentions the company's response to the inquiry and the need for regulatory approval for the convertible bond issuance, highlighting investment risk. The document is short (609 characters) and serves as an announcement about the status and regulatory process of a capital raising activity (convertible bond issuance). It does not contain financial statements or detailed financial data, nor is it a full report. Therefore, it fits best under Capital/Financing Update (CAP).
2018-08-10 Chinese
关于全资子公司在中国移动中标的自愿性信息披露公告
Capital/Financing Update Classification · 90% confidence The document is a public announcement by Shenzhen Tefa Information Co., Ltd. regarding its wholly-owned subsidiary winning a bid for a manufacturing service project from China Mobile. It details the bid results, project overview, expected financial impact, and risk warnings. The document is short (1096 characters), does not contain financial statements or detailed financial data, and is primarily an announcement of a business event (winning a bid). It does not fit categories like Annual Report, Interim Report, or Earnings Release. It is not a regulatory certification or officer attestation. The content is about a contract award and its expected impact, which aligns with a Capital/Financing Update or a general regulatory announcement. However, since it is about a contract win and expected revenue impact, it is best classified as a Capital/Financing Update (CAP).
2018-08-02 Chinese
关于公开发行可转换公司债券申请文件反馈意见回复（修订稿）的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the company's response to feedback from the China Securities Regulatory Commission (CSRC) on its application for a public issuance of convertible bonds. It discusses adjustments to the issuance scale and submission of revised reply materials. The document is short (891 characters) and primarily serves as a public disclosure of regulatory feedback and company responses, not the actual issuance or financial report itself. It does not contain financial statements or detailed financial data but is an update on a capital raising process. Therefore, it fits best under Capital/Financing Update (CAP).
2018-07-27 Chinese
公司、长城证券股份有限公司关于公司公开发行可转债申请文件反馈意见的回复（修订稿）
Capital/Financing Update Classification · 95% confidence The document is a detailed response to feedback from the China Securities Regulatory Commission regarding an application for public issuance of convertible bonds by Shenzhen Tefa Information Co., Ltd. It includes extensive financial data, investment project details, capital expenditure plans, and justifications for the fundraising. The content focuses on the company's capital raising activities, use of proceeds, investment projects, and financial structure optimization. This aligns with a Capital/Financing Update (CAP) filing, as it pertains to updates on company fundraising and capital structure changes. The document is lengthy and substantive, not merely an announcement or a certification, so it is not an RPA or RNS. It is not an annual or interim report, nor a management discussion or earnings release. Therefore, the appropriate classification is CAP.
2018-07-27 Chinese
董事会第六届四十三次会议决议公告
Capital/Financing Update 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 adjustments to the company's convertible bond issuance plan, including changes to the amount of funds to be raised and the allocation of those funds. The document includes voting results and references to prior shareholder authorizations but does not contain full financial statements or detailed financial analysis. It is a formal announcement of board decisions related to capital raising activities, specifically the adjustment of a convertible bond issuance plan. The document length is 3529 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, this document fits best under the category of Capital/Financing Update (CAP).
2018-07-22 Chinese

Browse filings by year

26 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.