Announcement regarding the completion of industrial and commercial change registration and issuance of business license.
Voluntary disclosure announcement regarding the acquisition of medical equipment registration certificate for tendon ligament fixation screw products.
Legal Opinion of Beijing Jiayuan Law Firm on the 2023 Annual General Meeting of Shareholders of Shanghai Sanyou Medical Devices Co., Ltd.
Announcement of Resolutions of the 2023 Annual General Meeting of Shareholders
2023 Annual General Meeting of Shareholders Meeting Materials
Voluntary Disclosure Notice on Obtaining a Medical Device Registration Certificate for Polyether Ether Ketone Cable Anchor Products
Notice on not holding a shareholders' meeting to consider issuing shares and paying cash to purchase assets and raise supporting funds
Announcement on the shareholding situation of the top ten shareholders and the top ten largest tradable shareholders on the previous trading day before the suspension of trading of plans to issue shares and purchase assets
Risk Warning Notice Concerning the Issuance of Shares and Payment of Cash to Purchase Assets and Raise Supporting Funds and Related Transactions
Report on the performance of the Audit Committee for the year 2023
Special report by the board of directors of the company on the self-inspection of the independence of independent directors
Report of the Audit Committee of the Board of Directors of the Company on the performance of supervisory duties by accounting firms in 2023
Announcement on the use of some temporarily idle funds raised and own funds for cash management
Notice on changing the scope of business of the company, revising the “Articles of Association”, and applying for registration of industrial and commercial changes
Announcement on formulating and revising some corporate governance systems and adjusting the audit committee members of the 3rd board of directors
Notice on suspension of trading in connection with planning to issue shares and payment of cash to purchase assets
Notice on the holding of the 2023 Annual General Meeting of Shareholders
The company's 2023 internal control evaluation report
Announcement on the large-scale transfer of shares by shareholders to those acting in concert with the actual controller of the company
Prompt announcement on shareholders\' inquiries and transfer pricing
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