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Chengdu M&S Electronics Technology Co.,Ltd. — Investor Relations & Filings

Ticker · 688311 Shanghai Stock Exchange Manufacturing
Filings indexed 837 across all filing types
Latest filing 2025-12-29 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688311

About Chengdu M&S Electronics Technology Co.,Ltd.

Chengdu M&S Electronics Technology Co., Ltd. specializes in the research, development, and manufacturing of high-performance microwave and millimeter-wave components and integrated subsystems. The company's product portfolio includes a wide range of RF devices such as power dividers, directional couplers, filters, multiplexers, and low-noise amplifiers. These solutions are engineered to support demanding applications in telecommunications, satellite communications, radar systems, and electronic warfare. M&S Electronics focuses on precision engineering and advanced signal processing technologies to provide custom-designed modules that meet specific frequency and power requirements. By leveraging its expertise in high-frequency electronics, the firm delivers critical hardware for wireless infrastructure and aerospace platforms, emphasizing reliability and technical innovation in signal transmission and reception.

Recent filings

Filing Released Lang Actions
关于公司自愿披露签署战略合作协议的公告
Regulatory Filings
2025-12-29 Chinese
华泰联合证券有限责任公司关于成都盟升电子技术股份有限公司使用部分闲置可转债募集资金进行现金管理的核查意见
Regulatory Filings
2025-10-27 Chinese
关于使用部分闲置可转债募集资金进行现金管理的公告
Regulatory Filings
2025-10-27 Chinese
2025年第三季度报告
Regulatory Filings
2025-10-27 Chinese
第五届董事会第四次会议决议公告
Regulatory Filings
2025-10-27 Chinese
2025年限制性股票激励计划激励对象名单(预留授予日)
Regulatory Filings
2025-10-23 Chinese

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