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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 2018-10-16 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
关于股权收购事项的进展公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the progress of a share acquisition transaction by Shenzhen Tefa Information Co., Ltd. It details the signing of investment and acquisition agreements, payment terms, performance commitments, and other transaction-related information. The document does not contain financial statements or comprehensive financial data but rather updates on the status of a capital transaction. It is not a full annual or interim report, audit report, or earnings release. It is not a regulatory filing or certification. The content fits best under Capital/Financing Update (CAP) as it relates to a significant equity acquisition and financing arrangements.
2018-10-16 Chinese
董事会第六届四十六次会议决议公告
Board/Management Information 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 guarantees for credit applications by subsidiaries. The document includes voting results and references to related announcements published elsewhere. It does not contain financial statements, audit information, or detailed financial data. It is not a full report but an announcement of board decisions. Therefore, it fits best under Board/Management Information (MANG). The document length is short (1022 characters), and it is not a report publication announcement or regulatory filing. Hence, the classification is MANG with high confidence.
2018-09-07 Chinese
对外担保公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Shenzhen Tefa Information Co., Ltd. regarding external guarantees provided by the company for its subsidiaries' bank credit facilities. It includes details about the guarantee amounts, terms, the subsidiaries involved, their financial status, and board approval. The document is relatively short (3615 characters) and focuses on a specific corporate action (providing guarantees) rather than presenting comprehensive financial statements or audit results. It does not contain full financial reports or audit opinions but rather a disclosure of a corporate guarantee event. This type of announcement fits best under the category of Regulatory Filings (RNS), which covers general regulatory announcements and compliance disclosures that do not fit other specific categories.
2018-09-07 Chinese
关于对子公司提供担保的补充更正公告
Regulatory Filings Classification · 95% confidence The document is a public announcement by Shenzhen Tefa Information Co., Ltd. regarding a correction and supplement to a previous announcement about guarantees provided to its subsidiaries. It discusses the board's opinions on the guarantees, the control over subsidiaries, and risk assessments. The document is short (1113 characters) and serves as a correction notice to a prior guarantee announcement. It does not contain financial statements, detailed financial data, or comprehensive report content. It is not an annual or interim report, nor an earnings release or management discussion. It is a regulatory announcement related to corporate guarantees and board opinions, fitting best under general regulatory filings rather than a specific financial report or meeting material. Therefore, the appropriate classification is Regulatory Filings (RNS).
2018-09-06 Chinese
对外担保公告（更新后）
Regulatory Filings Classification · 95% confidence The document is a public announcement by Shenzhen Tefa Information Co., Ltd. regarding external guarantees provided by the company for its subsidiaries' bank credit facilities. It includes detailed information about the guarantee amounts, terms, the subsidiaries involved, their financial status, and board approval. The document is titled as an "External Guarantee Announcement" and does not contain comprehensive financial statements or detailed financial performance analysis typical of annual or interim reports. It is not a report publication announcement since it contains substantive content rather than just a notice of report availability. The content fits the category of a regulatory announcement about financing-related guarantees rather than a full capital/financing update or financial report. Therefore, the best fitting category is Regulatory Filings (RNS), which serves as a fallback for miscellaneous regulatory announcements that do not fit other specific categories.
2018-09-06 Chinese
关于《关于第十七届发审委对深圳市特发信息股份有限公司公开发行可转换公司债券申请文件审核意见的函》的回复
Capital/Financing Update Classification · 95% confidence The document is a detailed response from Shenzhen Special Information Co., Ltd. to the China Securities Regulatory Commission regarding the review comments on the company's application for public issuance of convertible bonds. It includes extensive financial projections, cost and revenue analysis, market position, and technical details related to the bond issuance project. The content focuses on addressing regulatory review comments about the convertible bond issuance application, including financial forecasts and project feasibility. This type of document is typical of a regulatory filing related to capital raising activities, specifically a financing update or response to regulatory inquiries about a capital market transaction. It is not an annual report, earnings release, or audit report, nor is it a simple announcement or certification. Given the focus on the convertible bond issuance and detailed financial and project information, the most appropriate classification is Capital/Financing Update (CAP). The document length and detail confirm it is not a brief announcement or certification, so it is not RPA or RNS.
2018-08-24 Chinese

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