Minutes of Investor Exchange Meeting

Earlier from Tangshan Sanyou Chemical Industries

• Voluntary Announcement on the Expected Reduction of Annual Performance for 2024Jan 17, 2025
• Announcement on Resolution of the 1st Extraordinary General Meeting in 2025Jan 4, 2025
• Report for Q3 2024Oct 26, 2024
• Announcement on Attending 2024 Online Collective Investor Reception Day and Semi-annual Performance Briefing for Listed Companies in Hebei JurisdictionOct 11, 2024
• Announcement on the Transaction of Surplus Carbon Emission Quotas by the Thermal Power Subsidiary CompanyOct 10, 2024

Later from Tangshan Sanyou Chemical Industries

• Announcement on Capital Increase and Share Expansion, and Introduction of Investors for Holding SubsidiaryFeb 27, 2025
• Notice on Convening the 1st Extraordinary General Meeting in 2025Mar 29, 2025
• Notice on Convening the 2024 Annual General MeetingApr 16, 2025
• Announcement on Key Operating Data for Q1 2025Apr 30, 2025
• Announcement on Resolution of the 2024 Annual General MeetingMay 9, 2025