SigmaStar Technology: 2023 Annual Equity Distribution Implementation Notice
SigmaStar Technology: 301536 Xingchen Technology Investor Relations Management Information 20240522
SigmaStar Technology: Announcement on the completion of the election of the board of directors and the board of supervisors and the appointment of the company's senior management and securities affairs representatives
SigmaStar Technology: Rules of work of the Board of Directors Remuneration and Assessment Committee
SigmaStar Technology: Rules of work of the Nomination Committee of the Board
SigmaStar Technology: Announcement of Resolutions of the First Meeting of the Second Board of Directors
SigmaStar Technology: Legal Opinion of Beijing Jingtian Gongcheng (Shenzhen) Law Firm on the 2023 Annual General Meeting of Shareholders of Xingchen Technology Co., Ltd.
SigmaStar Technology: Rules of work of the Board of Directors Audit Committee
SigmaStar Technology: Announcement of Resolutions of the 2023 Annual General Meeting of Shareholders
SigmaStar Technology: Announcement of Resolutions of the First Meeting of the Second Board of Supervisors
SigmaStar Technology: Rules of work of the Board Strategy Committee
SigmaStar Technology: 301536 Xingchen Technology Investor Relations Management Information 20240516
SigmaStar Technology: 301536 Xingchen Technology Investor Relations Management Information 20240515
SigmaStar Technology: Announcement on the opening of a special settlement account for cash management of raised funds
SigmaStar Technology: 301536 Xingchen Technology Investor Relations Management Information 20240509
SigmaStar Technology: Announcement on additional amendments to the “Articles of Association”
SigmaStar Technology: Announcement on Additional Provisional Proposals for the 2023 Annual General Meeting of Shareholders and Supplementary Notice to the Shareholders' Meeting
SigmaStar Technology: Articles of Association of Xingchen Technology Co., Ltd.
SigmaStar Technology: Notice on changing the company's registered capital, company type, amending the “Articles of Association”, and registration of industrial and commercial changes
SigmaStar Technology: 2023 Internal Control Self-Assessment Report
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