Announcement on the completion of industrial and commercial change registration of Zhenhai Petrochemical Engineering Co., Ltd.
Announcement of Zhenhai Petrochemical Engineering Co., Ltd. on cancellation of Shanghai branch
Announcement of Resolutions of the 2023 Annual General Meeting of Shareholders of Zhenhai Petrochemical Engineering Co., Ltd.
Legal Opinions of Beijing Tianyuan Law Firm on the 2023 Annual General Meeting of Shareholders of Zhenhai Petrochemical Engineering Co., Ltd.
Legal opinion of Beijing Tianyuan Law Firm on Zhenhai Petrochemical Engineering Co., Ltd. changing the use of repurchased shares and cancelling and reducing registered capital
Zhenhai Petrochemical Engineering Co., Ltd. 2023 Annual General Meeting Meeting Meeting Materials
Board Secretary Work Rules
General manager work rules
Notice of Zhenhai Petrochemical Engineering Co., Ltd. on holding the 2023 Annual General Meeting of Shareholders
Announcement of Zhenhai Petrochemical Engineering Co., Ltd. on the optimization and adjustment of the company\'s organizational structure
Zhenhai Petrochemical Engineering Co., Ltd. 2023 Internal Control Self-Assessment Report
Non-operating capital occupation and other related capital transactions of Zhenhai Petrochemical Engineering Co., Ltd. in 2023
Audit Committee\'s 2023 Performance Report
Zhenhai Petrochemical Engineering Co., Ltd. 2023 Financial Results Report
Special Report of the Board of Directors on the Independence of Independent Directors
Report on the performance of supervisory duties of accounting firms by the Audit Committee of the Board of Directors in 2023
Announcement of Zhenhai Petrochemical Engineering Co., Ltd. on the use of idle own funds for entrustment financial management
Announcement of Zhenhai Petrochemical Engineering Co., Ltd. on changing the use of repurchased shares, cancellation and reduction of registered capital
Announcement of Zhenhai Petrochemical Engineering Co., Ltd. on revising the “Articles of Association” and formulating and revising some corporate governance systems
Independent directors' annual report work system
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