Shanghai Xinyang: Notice on the Company\'s Completion of the Registration of Industrial and Commercial Changes
Shanghai Xinyang: Announcement on the completion of the election of the Board of Directors and the Board of Supervisors and the appointment of senior managers, audit office directors, and securities affairs representatives
Shanghai Xinyang: Legal Opinion of the Shanghai Branch of Beijing Longan Law Firm on the 2024 First Extraordinary General Meeting of Shareholders of Shanghai Xinyang Semiconductor Materials Co., Ltd.
Shanghai Xinyang: Announcement on the completion of the general election of the company\'s board of directors and board of supervisors and the departure of some directors
Shanghai Xinyang: Announcement of Resolutions of the 2024 First Extraordinary General Meeting of Shareholders
Shanghai Xinyang: Corrected Notice Concerning the Notice of Convening the 2024 First Extraordinary General Meeting of Shareholders
Shanghai Xinyang: Notice on Convening the 2024 First Extraordinary General Meeting of Shareholders (updated)
Shanghai Xinyang: Accounting Services Selection and Employment System
Shanghai Sinyang Semiconductor Materials: Notice of the announcement of the first interim shareholders' meeting in 2024 (pre-update)
Shanghai Xinyang: Announcement on the Election of Staff Representative Supervisors for the 6th Board of Supervisors
Shanghai Xinyang: Foreign Investment Management System (revised in October 2024)
Shanghai Xinyang: Announcement on the proposed change of the company\'s legal representative
Shanghai Xinyang: Articles of Association (revised in October 2024)
Shanghai Xinyang: Announcement on the proposed termination of the holding subsidiary\'s application for listing on the New Third Board
Shanghai Xinyang: An indicative announcement on the election of the board of directors for a new term
Shanghai Xinyang: Prompt announcement on the election of the Board of Supervisors for a new term
Shanghai Xinyang: Notice on Wholly-owned Subsidiaries Completing the Registration of Industrial and Commercial Changes
Shanghai Sinyang Semiconductor Materials: Board of directors' global strategy committee working regulations (revised in August 2024)
Shanghai Sinyang Semiconductor Materials: Announcement on the Progress of Financial Derivatives Trading
Shanghai Sinyang Semiconductor Materials: Summary Table of Non-Operating Funds Used and Other Related Fund Transactions for the First Half of 2024.
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