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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 2013-08-21 Audit Report / Informat…
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
国信证券股份有限公司关于公司担保事项的核查意见
Audit Report / Information Classification · 95% confidence The document is a verification opinion from Guosen Securities regarding a guarantee matter related to Beijing Digital Video Technology Co., Ltd. It discusses the internal guarantee for an overseas subsidiary's loan, the approval process by the board, and the compliance with relevant regulations. The document is a formal opinion or verification report by the sponsor (Guosen Securities) rather than a financial report, earnings release, or regulatory filing. It does not contain financial statements or detailed financial data but rather an audit or verification opinion on a specific guarantee transaction. This fits the category of an Audit Report / Information (AR), which includes standalone audit reports and verification opinions related to accounting or regulatory compliance matters, excluding full annual reports or interim reports. The document length is short (1360 characters), but it is not merely an announcement of a report publication or a certification letter; it is a substantive verification opinion. Therefore, the best classification is AR with high confidence.
2013-08-21 Chinese
国信证券股份有限公司关于公司关联交易的核查意见
Regulatory Filings Classification · 95% confidence The document is a verification opinion from a sponsor (Guosen Securities) regarding related party transactions of Beijing Digital Video Technology Co., Ltd. It references regulatory rules related to securities issuance and listing, and details the sponsor's review and opinion on the fairness and approval process of the related party transactions. The document is short (1215 characters) and is a formal opinion or certification rather than a full financial report or announcement. It does not contain financial statements or detailed financial data. It is not an annual report, interim report, earnings release, or any other financial report type. It is also not a simple announcement of a report publication. The document fits best as a Regulatory Filing (RNS) because it is a compliance-related disclosure and sponsor's opinion on a specific transaction, which does not fit other categories.
2013-08-21 Chinese
对外担保公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding an external guarantee provided by the company for its overseas subsidiary. It details the guarantee amount, the board's approval, the financial status of the subsidiary, and the terms of the guarantee. There is no indication that this is a full financial report, audit report, or earnings release. It is not a report publication announcement since it contains substantive information about the guarantee. The document is a regulatory announcement about a financing-related guarantee, which fits best under Capital/Financing Update (CAP).
2013-08-21 Chinese
关于召开2013年第一次临时股东大会的通知
Proxy Solicitation & Information Statement Classification · 100% confidence The document is a notice about convening the 2013 first extraordinary general meeting of shareholders for Beijing Digital Video Technology Co., Ltd. It includes details about the meeting time, location, voting methods (on-site and online), agenda items to be discussed and voted on, registration procedures, and voting instructions. There are no financial statements or results presented, nor is it a transcript or report of the meeting outcomes. It is a formal announcement to shareholders about the meeting and how to participate and vote. This fits the definition of a Proxy Solicitation & Information Statement (PSI), which provides information to shareholders to request votes for meetings. The document length is about 4795 characters, which is consistent with a detailed meeting notice and proxy materials rather than a full report or announcement of voting results.
2013-08-21 Chinese
信息披露规则（2013年8月）
Governance Information Classification · 95% confidence The document is a detailed set of rules and procedures for information disclosure by Beijing Digital Video Technology Co., Ltd. It outlines the company's obligations under Chinese securities laws, the responsibilities of various officers and departments, and the types of information that must be disclosed, including annual reports, interim reports, major transactions, and other regulatory filings. It does not contain actual financial data, financial statements, or specific report content. Instead, it is a governance and compliance document describing how and what information should be disclosed by the company. Therefore, it fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2013-08-21 Chinese
股东大会议事规则（2013年8月）
Governance Information Classification · 95% confidence The document is titled as the "Rules of Procedure for the Shareholders' General Meeting" of Beijing Digital Video Technology Co., Ltd. It extensively details the organization, procedures, rights, and responsibilities related to the shareholders' meetings, including the convening, proposal submission, voting, and legal compliance aspects. It does not contain financial statements, audit opinions, or earnings data. Instead, it is a governance document outlining internal rules and procedures for shareholder meetings. This matches the description of Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices. The document length is substantial and contains detailed governance rules rather than an announcement or a brief summary, so it is not an announcement or a proxy statement. Therefore, the correct classification is CGR with high confidence.
2013-08-21 Chinese

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