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Sumavision Technologies Co.,Ltd — Investor Relations & Filings

Ticker · 300079 ISIN · CNE100000NW2 Shenzhen Stock Exchange Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 1,592 across all filing types
Latest filing 2012-02-21 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 300079

About Sumavision Technologies Co.,Ltd

https://www.sumavision.com

Sumavision Technologies Co., Ltd. specializes in the development and provision of video delivery solutions and digital broadcasting infrastructure. The company offers a comprehensive portfolio of products including high-definition encoders, decoders, multiplexers, and modulators designed for cable, satellite, and terrestrial television networks. Its core technology focuses on video compression, conditional access systems (CAS), and end-to-end IPTV and OTT platforms. Sumavision provides hardware and software solutions for 4K/8K ultra-high-definition video processing, low-latency transmission, and broadband network optimization. Serving global broadcasters, telecommunications operators, and enterprise clients, the company emphasizes research and development in video processing standards and secure content distribution to ensure high-quality media delivery across diverse network environments.

Recent filings

Filing Released Lang Actions
投资安徽广行通信科技股份有限公司可行性研究报告
Regulatory Filings Classification · 85% confidence The document is a detailed feasibility study report for an investment project by Beijing Digital Video Technology Co., Ltd. It includes sections on project overview, industry environment analysis, market competition, project implementation plan, risk analysis, and benefit evaluation. The content focuses on the company's strategic investment in a joint venture related to digital TV and telecommunications technology. There are no indications that this is an annual report, audit report, earnings release, or any other regulatory filing. It is not a brief announcement or a certification. The document is a comprehensive internal or external investment feasibility study report, which does not fit into the standard financial or regulatory filing categories provided. Given the absence of a perfect match, the best fitting category is Regulatory Filings (RNS), which serves as a fallback for miscellaneous filings that do not neatly fit into other categories.
2012-02-21 Chinese
投资北京完美星空传媒有限公司可行性研究报告
Regulatory Filings Classification · 85% confidence The document is a detailed feasibility study report for an investment project by Beijing Digital Video Technology Co., Ltd. It includes extensive analysis of the industry environment, market competition, investment plans, risk analysis, and expected benefits. The content focuses on the company's strategic investment in a new media company related to its core business. There are no indications that this is an annual report, audit report, earnings release, or any regulatory filing. It is not a presentation or transcript, nor is it a voting result or director dealing report. The document is a comprehensive internal or external investment feasibility study report, which does not fit into the standard financial or regulatory filing categories. Given the absence of a more specific category, the best fit is Regulatory Filings (RNS), which serves as a fallback for miscellaneous filings that do not neatly fit into other categories. The document length (7906 characters) and detailed content confirm it is a full report, not just an announcement or certification.
2012-02-21 Chinese
独立董事关于募集资金使用计划的专项意见
Capital/Financing Update Classification · 95% confidence The document is a special opinion from independent directors regarding the use of raised funds by the company. It references compliance with regulatory rules about fundraising and the use of proceeds, specifically mentioning the China Securities Regulatory Commission and Shenzhen Stock Exchange rules. The document is short (1010 characters) and focuses on the approval and opinion on the use of funds rather than presenting financial data or detailed financial results. It is not a full financial report, audit report, or earnings release. It is also not a general regulatory filing or announcement of a report publication. The content aligns with a Capital/Financing Update as it discusses the use of capital raised by the company and the independent directors' approval of the plan. Therefore, the appropriate classification is Capital/Financing Update (CAP).
2012-02-21 Chinese
国信证券股份有限公司关于公司部分其他与主营业务相关的营运资金使用计划的保荐意见
Capital/Financing Update Classification · 95% confidence The document is a detailed sponsor's opinion from Guosen Securities regarding the use of part of the operating funds related to the main business of Beijing Digital Video Technology Co., Ltd. It discusses the company's fundraising from an IPO, the planned investments using the raised funds, and compliance with relevant regulatory requirements. The document references regulatory rules, fundraising approval, and investment plans but does not contain financial statements or quarterly/yearly financial results. It is a formal opinion letter related to the use of funds post-IPO, which is typical of a Capital/Financing Update or a related sponsor opinion. Given the focus on fundraising, use of proceeds, and regulatory compliance, the best fitting category is Capital/Financing Update (CAP). The document length is about 4659 characters, which is sufficient for a detailed update but not a full annual or interim report. Therefore, the classification is CAP with high confidence.
2012-02-21 Chinese
首次公开发行前已发行股份上市流通提示性公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement from Beijing Digital Video Technology Co., Ltd. regarding the lifting of restrictions on certain shares previously subject to lock-up periods. It details the number of shares becoming freely tradable, the shareholders involved, their commitments, and the compliance with relevant securities regulations. The document includes tables showing shareholding changes and a verification opinion from the sponsoring institution. There is no financial statement or detailed financial performance data, nor is it a report or presentation. The content focuses on share circulation and shareholder commitments related to share lock-up release. This fits the category of a Regulatory Filing (RNS) as it is a regulatory announcement about share circulation and compliance, not a financial report or capital change announcement like a share issue or buyback. The document length is 3159 characters, which is relatively short and typical for such announcements.
2012-02-08 Chinese
国信证券股份有限公司关于公司部分限售股份在创业板上市流通的核查意见
Audit Report / Information Classification · 95% confidence The document is a formal verification opinion from Guosen Securities regarding the unlocking and circulation of restricted shares of Beijing Digital Video Technology Co., Ltd. on the Growth Enterprise Market (GEM). It details the share issuance, shareholding changes, shareholder commitments, and compliance with relevant laws and regulations. The document is a verification or audit opinion related to share circulation and compliance, not a full annual or interim financial report, nor an earnings release or management discussion. It is not a simple announcement but a detailed verification report by the sponsor institution. This fits the category of an Audit Report / Information (AR), as it involves audit-like verification and compliance checking related to share circulation and regulatory adherence.
2012-02-08 Chinese

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