Hengyi Petrochemical: Announcement on the resale of “Hengyi Convertible Bonds”
Hengyi Petrochemical: Announcement on suspending share conversion during the resale of “Hengyi Convertible Bonds”
Hengyi Petrochemical: CITIC Securities Co., Ltd.\'s inspection opinions on matters relating to the resale of convertible corporate bonds of Hengyi Petrochemical Co., Ltd.
Hengyi Petrochemical: Zhejiang Tianze Law Firm\'s Legal Opinion on the Resale of Convertible Corporate Bonds of Hengyi Petrochemical Co., Ltd.
Hengyi Petrochemical: Progress Announcement on the Repurchase of the Company\'s Shares (Phase V)
Hengyi Petrochemical: Prompt Announcement on Convening the First Extraordinary General Meeting of Shareholders in 2025
Hengyi Petrochemical: Announcement on the conversion of convertible corporate bonds to shares in the fourth quarter of 2024
Hengyi Petrochemical: Announcement on Stock Pledges by Controlling Shareholders
Hengyi Petrochemical: Announcement on the cancellation of the pledge of part of the controlling shareholder\'s shares
Hengyi Petrochemical: Announcement on the controlling shareholder\'s share increase plan and obtaining a letter of commitment to obtain a special loan to increase the share holdings of financial institutions
Hengyi Petrochemical: Announcement on Launching Foreign Exchange Hedging Business in 2025
Hengyi Petrochemical: Announcement on Determining the Company\'s Guarantee for Holding Subsidiaries and Mutual Insurance Amounts between Holding Subsidiaries in 2025
Hengyi Petrochemical: Notice on Convening the First Extraordinary General Meeting of Shareholders in 2025
Hengyi Petrochemical: Resolutions of the 8th Special Meeting of Independent Directors in 2024
Hengyi Petrochemical: Announcement on the controlling shareholder providing financial support and related transactions to the company
Hengyi Petrochemical: Announcement on Resignation of Employee Representative Supervisor and By-election of Employee Representative Supervisor
Hengyi Petrochemical: Announcement on the estimated amount of additional daily related transactions in 2024
Hengyi Petrochemical: Announcement of Resolutions of the 15th Meeting of the 12th Board of Supervisors
Hengyi Petrochemical: Announcement on the estimated amount of daily related transactions in 2025
Hengyi Petrochemical: Announcement on providing guarantees and related transactions to Hainan Yisheng Petrochemical Co., Ltd.