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SUNWAVE COMMUNICATIONS CO.,LTD. — Investor Relations & Filings

Ticker · 002115 ISIN · CNE000001R19 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,224 across all filing types
Latest filing 2022-04-29 Capital/Financing Update
Country CN China
Listing Shenzhen Stock Exchange 002115

About SUNWAVE COMMUNICATIONS CO.,LTD.

https://www.sunwave.com.cn

Sunwave Communications Co., Ltd. specializes in the design, development, and manufacturing of wireless coverage and network optimization solutions. The company provides a comprehensive portfolio of products, including Distributed Antenna Systems (DAS), small cells, repeaters, and digital microwave systems. Its flagship CrossFire platform offers an all-digital, high-capacity DAS solution designed to support multi-operator and multi-band requirements across 4G and 5G networks. Sunwave serves telecommunications operators, neutral hosts, and enterprise clients globally, focusing on enhancing mobile connectivity in complex indoor and outdoor environments such as stadiums, transportation hubs, and commercial buildings. The company’s solutions are engineered to improve network performance, capacity, and coverage while reducing deployment complexity and total cost of ownership.

Recent filings

Filing Released Lang Actions
关于审批公司对控股子公司担保额度的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from 三维通信股份有限公司 regarding the approval of guarantee limits for its controlling subsidiaries. It details the guarantee amounts, the financial status of the subsidiaries, and the board's opinions on the guarantees. The document includes specific financial data of subsidiaries but is primarily focused on the approval and disclosure of guarantees rather than presenting a full financial report or audit. It is not an annual or interim report, nor an earnings release. It is a regulatory announcement about financing-related guarantees. Therefore, it fits best under Capital/Financing Update (CAP) as it concerns company financing activities related to guarantees for subsidiaries.
2022-04-29 Chinese
内部控制自我评价报告
Audit Report / Information Classification · 95% confidence The document is titled '2021年度内部控制评价报告' which translates to '2021 Annual Internal Control Evaluation Report' for 三维通信股份有限公司. It discusses the evaluation of the company's internal control effectiveness as of December 31, 2021, including financial and non-financial internal control assessments, internal audit, governance, risk management, and compliance with regulatory standards. The document is detailed and contains substantive content about internal control systems, evaluation criteria, and conclusions about the effectiveness of internal controls. It is not a brief announcement or a certification letter but a comprehensive report on internal control evaluation. This fits the definition of an Audit Report / Information (AR), which includes standalone audit reports and applied accounting principles and internal control evaluations, excluding full annual reports. Therefore, the document should be classified as AR with high confidence. FY 2021
2022-04-29 Chinese
关于使用部分闲置募集资金购买理财产品的进展公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from 三维通信股份有限公司 regarding the progress of using idle raised funds to purchase financial products. It details the investment amounts, product types, risk analysis, and control measures. The document is relatively short (3149 characters) and focuses on a specific financing activity related to the use of idle raised funds for cash management and investment in financial products. It does not contain comprehensive financial statements or detailed financial performance data. It is not an annual or interim report, nor an earnings release. It is an update on capital usage and financing activities. Therefore, the document fits best under the category of Capital/Financing Update (CAP).
2022-04-26 Chinese
关于公司实际控制人部分股份质押延期购回及补充质押的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the pledge extension and supplementary pledge of shares by the company's actual controller and related shareholders. It details the number of shares pledged, the proportion of shares pledged, and the financing situation related to these pledges. There is no financial statement, earnings data, or management discussion of financial results. The document is a regulatory announcement about share pledging activities, which relates to capital structure but is not a financing update per se (no new financing or capital raising is announced). It is not a report or presentation but a formal disclosure of share pledge status. This fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2022-04-25 Chinese
2021年度业绩预告更正公告
Earnings Release Classification · 95% confidence The document is titled as a "2021年度业绩预告更正公告" which translates to "2021 Annual Performance Forecast Correction Announcement." It discusses corrections to previously announced financial performance forecasts for the fiscal year 2021, including net profit, earnings per share, and goodwill impairment. The document explicitly states that the final audited financial data will be disclosed in the formal 2021 annual report. The document length is 2255 characters, which is relatively short and mainly serves as an announcement correcting prior forecast figures rather than presenting full financial statements or comprehensive analysis. It does not contain full audited financial results or detailed financial statements, but rather a correction to a prior earnings forecast. Therefore, this document is best classified as an Earnings Release (ER) because it provides initial or updated financial results highlights for a fiscal period, specifically a correction to the annual earnings forecast, rather than the full Annual Report (10-K) or Interim Report (IR). FY 2021
2022-04-19 Chinese
关于公司持股5%以上股东股份减持进展及实施完成的公告
Major Shareholding Notification Classification · 100% confidence The document is an announcement regarding the progress and completion of a shareholding reduction by a shareholder holding more than 5% of the company's shares. It details the number of shares reduced, dates, prices, and compliance with relevant regulations. There is no financial report, earnings data, or management discussion. The document is focused on shareholding changes by a major shareholder, specifically the reduction of shares held by a shareholder exceeding 5%. This fits the definition of a Major Shareholding Notification (MRQ). The document length is under 5,000 characters and is a detailed announcement, not a brief notice or a report publication announcement. Therefore, the correct classification is MRQ with high confidence.
2022-03-31 Chinese

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