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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 2021-07-26 Major Shareholding Noti…
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
关于公司持股5%以上股东的一致行动人减持公司股份计划的提示性公告
Major Shareholding Notification Classification · 100% confidence The document is a public announcement regarding a planned reduction in shareholding by a shareholder's concert party holding more than 5% of the company's shares. It details the shareholder's identity, shareholding percentage, planned reduction quantity, timing, and method of sale. The document includes risk disclosures and compliance with relevant securities regulations. There are no financial statements, earnings data, or management discussion of financial results. The document is a regulatory announcement about a shareholder's planned share reduction, which fits the category of Major Shareholding Notification (MRQ). The document length is short (2036 characters), and it is not a report or certification but a formal disclosure of shareholding changes.
2021-07-26 Chinese
关于公司所属行业分类变更的公告
Regulatory Filings Classification · 95% confidence The document is a short announcement regarding the change in the company's industry classification. It references regulatory guidelines and approvals but does not contain financial statements, management discussion, or detailed report content. The length is only 674 characters, indicating it is a brief notice rather than a full report. It does not fit categories like Annual Report, Interim Report, or Earnings Release. It is an official regulatory announcement about classification change, which fits best under Regulatory Filings (RNS).
2021-07-20 Chinese
关于公司实际控制人误操作短线交易暨减持计划终止的公告
Director's Dealing Classification · 95% confidence The document is an announcement from a company about the actual controller's short-swing trading due to an operational error and the termination of a share reduction plan. It includes detailed information about shareholding changes, trading dates, quantities, and regulatory compliance. The content focuses on insider share transactions and compliance with securities laws rather than financial results, earnings, or management reports. It is not a full financial report, earnings release, or management discussion. The document fits the definition of a Director's Dealing report, which covers personal share transactions by company directors and executives (insider trades). The document length is about 3,041 characters, which is consistent with a detailed announcement but not a full report like an annual or interim report. Therefore, the appropriate classification is DIRS (Director's Dealing).
2021-07-14 Chinese
关于获得政府补助的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from a company about receiving government subsidies during a specific period (January 1 to June 30, 2021). It details the amounts, sources, and accounting treatment of these subsidies, and discusses their expected impact on the company's 2021 financial results. The document is relatively short (3637 characters) and serves as a disclosure or regulatory announcement rather than a full financial report. It does not contain comprehensive financial statements or detailed analysis typical of annual or interim reports. It also does not fit into categories like earnings release or management reports. The content aligns best with a Regulatory Filing (RNS) as it is a formal disclosure of government subsidies received and their accounting treatment, without being a full report or presentation.
2021-07-08 Chinese
天健会计师事务所关于三维通信2020年年报的问询函中有关事项的说明
Annual Report Classification · 95% confidence The document is a detailed explanation and response to an inquiry letter regarding the 2020 annual report of Sanwei Communication Co., Ltd. It contains extensive financial data, business segment revenue, goodwill impairment testing, and detailed financial analysis for the year 2020. The document discusses the company's financial performance, goodwill valuation, and related accounting estimates. It is not a brief announcement or a certification letter but a substantive report with financial data and management explanations related to the annual report. Therefore, it fits the definition of an Annual Report (10-K) or a similar comprehensive yearly report. Given the content and length, the best classification is Annual Report (10-K). FY 2020
2021-07-01 Chinese
中和资产评估有限公司关于三维通信2020年报问询函资产评估相关问题回复之核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed response from an asset appraisal company to an inquiry letter from the Shenzhen Stock Exchange regarding the 2020 annual report of Sanwei Communication Co., Ltd. It focuses on the goodwill impairment test, key parameters used in the valuation such as expected growth rates, discount rates, and the reasonableness of profit forecasts. The document includes extensive financial data, valuation methodology, and expert opinions on the asset appraisal related to the annual report. It is not the annual report itself but a specialized audit or appraisal report related to the annual report's financial disclosures. Given the detailed nature of the asset evaluation and the focus on audit-related valuation issues, this fits best under the category of Audit Report / Information (AR). The document length and content confirm it is a substantive report, not a mere announcement or certification. FY 2020
2021-07-01 Chinese

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