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Chengdu Sino-microelectronics Tech. Co., Ltd. Class A (SSE:688709) news
Chengdu Sino-microelectronics Tech. Co., Ltd. Class A news releases on 6ix. Latest, Sep 15, 2026: "CHENGDU SINO-MICROELECTRONICS TECH. CO., LTD."Announcement…
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Press releases & updates
"CHENGDU SINO-MICROELECTRONICS TECH. CO., LTD."Announcement on Convening the 2026 Semi-annual Performance Briefing
September 14, 2026
"CHENGDU SINO-MICROELECTRONICS TECH. CO., LTD." Announcement on Departure of Board Secretary
August 31, 2026
"CHENGDU SINO-MICROELECTRONICS TECH. CO., LTD."Special Report on the Deposit, Management and Actual Use of Raised Funds for the First Half of 2026
August 28, 2026
"CHENGDU SINO-MICROELECTRONICS TECH. CO., LTD."Announcement on Reply to Letter of Supervision and Inquiry on Information Disclosure of 2025 Annual Report
July 13, 2026
"CHENGDU SINO-MICROELECTRONICS TECH. CO., LTD."Announcement on Resolutions of the 2nd Extraordinary General Meeting in 2026
July 6, 2026
Announcement on Changing Independent Directors and Chief Accountant and Adjusting Members of Special Committees of Board of Directors
June 18, 2026
Announcement on Resolutions of the 2025 Annual General Meeting
May 29, 2026
Announcement on Convening Performance and Cash Dividend Briefing for 2025 and Q1 2026
May 15, 2026
Announcement on Resignation of Independent Director
May 7, 2026
Announcement on Changing Non-independent Directors and Adjusting Members of Special Committees of Board of Directors
April 29, 2026
Correction Announcement on Preliminary Earnings Estimate for 2025 and Earnings Preannouncement
April 12, 2026
Announcement on Voluntary Disclosure of the Release of the Ultra-High-Speed 10-Bit 128 GSPS A/D Converter Chip
March 9, 2026
Announcement on Resolutions of the 1st Extraordinary General Meeting in 2026
March 2, 2026
Announcement on Preliminary Earnings Estimate for 2025
February 27, 2026
Announcement on Changing Independent Directors and Adjusting Members of Special Committees of Board of Directors
February 11, 2026
Announcement on Early Termination of Shareholding Reduction Plan and Results of Shareholding Reduction by Shareholders
February 4, 2026
Indicative Announcement on Equity Change of Shareholders with Over 5% Shares Reaching 1% Scale
January 30, 2026
Announcement on the Change of Project Quality Control Reviewer by Audit Institution
January 19, 2026
成都华微电子科技股份有限公司关于召开2025年第三季度业绩说明会的公告
November 18, 2025
Announcement on Shareholding Reduction Plan for Shareholders
November 17, 2025
Report for Q3 2025
October 30, 2025
Announcement on Voluntary Disclosure of the Release of Double-Receiving and Double-Transmitting Frequency Agile Switching Transceiver Chips
October 14, 2025
Announcement on Election of Employee Representative Directors for the 2nd Board of Directors
September 16, 2025
Announcement on Voluntary Disclosure of Signing Major Daily Operation Contracts
September 8, 2025
Announcement on Abnormal Fluctuations in Stock Trading
September 3, 2025
Announcement on Voluntary Disclosure of the Release of a 4-Channel 12-Bit 40G High-Speed High-Precision RF Direct-Sampling ADC Chip
September 1, 2025
Announcement on Change of Sponsor Representative for Continuous Supervision
August 29, 2025
, and the Revision and Formulation of Some Corporate Governance Systems
August 28, 2025
Announcement on Voluntary Disclosure of the Release of Ultra-Low Power RISC-V Microcontrollers
August 11, 2025
Announcement on Implementation of Dividend Distribution for 2024
July 9, 2025
Announcement on Voluntary Disclosure of the Release of a 4-Channel 12-Bit 16G High-Speed High-Precision RF Direct-Sampling ADC Chip
June 10, 2025
Announcement on Resolutions of the 2024 Annual General Meeting
May 30, 2025
Announcement on Convening the 2024 Annual and Q1 2025 Performance and Cash Dividend Briefing
May 16, 2025
Announcement on Resolution of the 5th Meeting of the 2nd Board of Directors
April 29, 2025
Announcement on Voluntary Disclosure of the Company's Release of Multi-channel Fully Integrated High-performance RF Direct Sampling RFFPGA
April 9, 2025
Announcement on Preliminary Earnings Estimate for 2024
February 27, 2025
Announcement on the Listing and Circulation of Some Restricted Shares and Some Restricted Shares for Strategic Placement in the Initial Public Offering
January 20, 2025
2024 Annual Earnings Preannouncement
January 10, 2025
Announcement on Resolution of the 2nd Extraordinary General Meeting in 2024
December 26, 2024
Announcement on Amending the Articles of Association and Some Governance Systems
December 9, 2024
Announcement on Voluntarily Disclosing the Company's Release of 32-bit High-speed and Highly Reliable MCU Chips
December 3, 2024
Announcement on Convening the Q3 2024 Performance Briefing
December 2, 2024
Announcement on Adding the Estimated Amount for Daily Related Party Transactions in 2024
October 30, 2024
Announcement on Convening the 2024 Semi-annual Performance Briefing
September 29, 2024
Announcement on Resolution of the 2nd Meeting of the 2nd Board of Supervisors
August 29, 2024
Announcement on Circulation of Restricted Shares under Offline Allotment in Initial Public Offering
July 29, 2024
Announcement on Completing Term Change and Election of Board of Directors and Board of Supervisors, Changing Legal Representative, and Appointing Senior Management Members and Securities Affairs Representative
July 22, 2024