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GREAT MICROWAVE TECHNOLOGY CO.,LTD. — Investor Relations & Filings

Ticker · 688270 ISIN · CNE100005R88 Shanghai Stock Exchange Manufacturing
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Filings indexed 393 across all filing types
Latest filing 2026-04-17 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688270

About GREAT MICROWAVE TECHNOLOGY CO.,LTD.

http://www.greatmicrowave.com/

GREAT MICROWAVE TECHNOLOGY CO.,LTD. specializes in the design, development, and manufacturing of high-performance microwave and radio frequency (RF) components and integrated subsystems. The product portfolio encompasses a broad range of active and passive devices, including low-noise amplifiers, power amplifiers, frequency converters, switches, filters, and mixers. These solutions are engineered to operate across extensive frequency spectrums, reaching into the millimeter-wave bands. The company provides critical hardware for applications in radar systems, electronic warfare, satellite communications, and telecommunications infrastructure. Technical capabilities focus on the production of integrated microwave assemblies (IMAs) characterized by high reliability, miniaturization, and precision signal processing to meet the requirements of complex electromagnetic environments.

Recent filings

Filing Released Lang Actions
浙江臻镭科技股份有限公司关于实施其他风险警示暨停牌的公告
Regulatory Filings Classification · 95% confidence The document is an official announcement from Zhejiang Zhenlei Technology Co., Ltd. regarding the implementation of a risk warning and suspension of trading of its stock. It references regulatory actions by the China Securities Regulatory Commission and the Shanghai Stock Exchange listing rules. The document details the suspension and resumption dates, changes in stock abbreviation, trading restrictions during the risk warning period, and the company's response and corrective measures. It does not contain financial statements or detailed financial data but is a regulatory announcement about stock trading status and risk warnings. The document length is 2768 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, this document fits best under Regulatory Filings (RNS) as a general regulatory announcement about risk warnings and trading suspension, not a full financial report or audit report.
2026-04-17 Chinese
浙江臻镭科技股份有限公司2025年度业绩快报公告
Earnings Release Classification · 95% confidence The document is titled as a "2025年度业绩快报公告" which translates to "2025 Annual Performance Express Report Announcement." It contains preliminary financial data for the full year 2025, including revenue, profit, net profit attributable to the parent company, earnings per share, and asset information. The data is explicitly stated as preliminary and unaudited, with a note that the final audited data will be in the 2025 Annual Report. The document also includes a risk warning about an ongoing investigation by the China Securities Regulatory Commission. The length of the document is 2176 characters, which is relatively short and the document is an announcement of preliminary financial results rather than a full detailed annual report. It does not contain full audited financial statements or comprehensive analysis typical of a 10-K or full Annual Report. Therefore, this document fits the definition of an Earnings Release (ER), which is an initial announcement of quarterly or periodical financial results with key highlights only.
2026-02-26 Chinese
浙江臻镭科技股份有限公司2025年年度业绩预告
Regulatory Filings Classification · 95% confidence The document is a performance forecast for the fiscal year 2025, issued by Zhejiang Zhenlei Technology Co., Ltd. It provides preliminary profit estimates for the full year 2025, comparing them to the previous year, and includes a risk warning related to an ongoing investigation by the China Securities Regulatory Commission. The document explicitly states that the forecast data has not been audited and that the final audited annual report will be published later. The document length is short (1353 characters) and it serves as an announcement of expected financial results rather than a full financial report. Therefore, it is not an Annual Report (10-K) or Interim Report (IR), but rather a Regulatory Filing (RNS) as it does not fit other specific categories and is a regulatory announcement of forecasted financial performance.
2026-01-27 Chinese
浙江臻镭科技股份有限公司关于注销部分募集资金专户的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Zhejiang Zhenlei Technology Co., Ltd. regarding the cancellation of certain fundraising special accounts. It details the background of the fundraising, the status of various fundraising accounts, and the decision to close some of these accounts after project completion and fund reallocation. The document is relatively short (1675 characters) and serves as a formal notification about the status and management of fundraising accounts rather than a detailed financial report or audit. It does not contain financial statements or detailed financial analysis but rather informs shareholders and the public about the administrative action taken on fundraising accounts. This fits the category of Capital/Financing Update (CAP), which covers updates on company fundraising and capital structure changes.
2026-01-14 Chinese
浙江臻镭科技股份有限公司股票交易异常波动公告
Regulatory Filings Classification · 95% confidence The document is a public announcement regarding abnormal stock price fluctuations of Zhejiang Zhenlei Technology Co., Ltd. It details the stock price movements over three trading days, the company's self-inspection results, risk warnings, and clarifications about ongoing investigations. The document does not contain financial statements, detailed financial analysis, or management discussion of results. It is a regulatory disclosure about stock trading anomalies and related risk information, typical of a Regulatory Filing (RNS). The document length is 2389 characters, which is relatively short and consistent with an announcement rather than a full report. There is no indication that this is an Annual Report, Earnings Release, or any other detailed financial report. Therefore, the appropriate classification is Regulatory Filings (RNS).
2026-01-09 Chinese
浙江臻镭科技股份有限公司关于收到中国证券监督管理委员会立案告知书的公告
Legal Proceedings Report Classification · 95% confidence The document is an announcement from Zhejiang Zhenlei Technology Co., Ltd. regarding receiving a formal investigation notice from the China Securities Regulatory Commission (CSRC) due to suspected information disclosure violations. It references legal statutes and regulatory actions but does not contain financial data, audit results, or detailed report content. The document is short (676 characters) and serves as a regulatory announcement about a legal proceeding rather than a financial report or management disclosure. Therefore, it fits best under the category of Legal Proceedings Report (LTR).
2025-12-26 Chinese

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