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Tangshan Sanyou Chemical Industries Co., Ltd. Class A (SSE:600409) news
Tangshan Sanyou Chemical Industries Co., Ltd. Class A news releases on 6ix. Latest, Sep 9, 2026: "Tangshan Sanyou Chemical Industries Co., Ltd."Announcement…
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Press releases & updates
"Tangshan Sanyou Chemical Industries Co., Ltd."Announcement on Attending the 2026 Online Collective Reception Day for Investors of Listed Companies in Hebei Jurisdiction and 2026 Semi-annual Performance Briefing
September 8, 2026
"Tangshan Sanyou Chemical Industries Co., Ltd."Announcement on Convening the 2026 Semi-annual Performance Briefing
August 25, 2026
"Tangshan Sanyou Chemical Industries Co., Ltd."Announcement on Resolutions of the 1st Meeting of the 10th Board of Directors
July 28, 2026
"Tangshan Sanyou Chemical Industries Co., Ltd."Announcement on Resolutions of the 2nd Extraordinary General Meeting in 2026
July 20, 2026
"Tangshan Sanyou Chemical Industries Co., Ltd."Announcement on Election of Employee Directors for the 10th Board of Directors
July 14, 2026
"Tangshan Sanyou Chemical Industries Co., Ltd."Announcement on Expected Increase in Semi-annual Performance for 2026
July 12, 2026
"Tangshan Sanyou Chemical Industries Co., Ltd."Announcement on Resolutions of the 3rd Extraordinary Meeting of the Board of Directors in 2026
July 3, 2026
Announcement on Resolutions of the 1st Extraordinary General Meeting in 2026
June 29, 2026
Announcement on Implementation of Dividend Distribution for 2025
June 17, 2026
Notice on Convening the 1st Extraordinary General Meeting in 2026
June 12, 2026
Announcement on Resolutions of the 2025 Annual General Meeting
May 15, 2026
Announcement on Issuance Result of Phase I Medium-term Notes of 2026
May 10, 2026
Announcement on Investment and Construction of Projects for Electronic Grade Hydrochloric Acid, Nitric Acid, Photoresist Thinner and Other Products
April 24, 2026
Announcement on Approval for Registration of Medium-term Notes
April 20, 2026
Announcement on Resolutions of the 1st Extraordinary Meeting of the Board of Directors in 2026
January 23, 2026
Announcement on Expected Decrease in Performance for 2025
January 16, 2026
Announcement on Resolutions of the 4th Extraordinary General Meeting in 2025
December 31, 2025
Announcement on Resignation of Senior Management Members
December 29, 2025
Notice on Convening the 4th Extraordinary General Meeting in 2025
December 15, 2025
Announcement on Resolutions of the 3rd Extraordinary General Meeting in 2025
November 13, 2025
Announcement on Revision and Improvement of Corporate Governance Systems
October 28, 2025
Announcement on Attending 2025 Online Collective Reception Day for Investors of Listed Companies in Hebei Jurisdiction and 2025 Semi-annual Report Collective Performance Briefing
September 9, 2025
Announcement on Convening the 2025 Semi-annual Performance Briefing
September 4, 2025
Announcement on Resolutions of the 2nd Extraordinary General Meeting in 2025
August 28, 2025
Announcement on Conducting Commodity Futures Hedging Business
August 27, 2025
Announcement on Reducing the Investment Amount for the First Phase of the Fine Chemicals Project
August 12, 2025
Announcement on Obtaining Approval from China Securities Regulatory Commission for the Public Issuance of Scientific and Technological Innovation Corporate Bonds to Professional Investors
July 21, 2025
Announcement on Expected Decrease in Semi-annual Performance for 2025
July 11, 2025
Announcement on Resignation of Senior Management Member
June 27, 2025
Announcement on Holding Subsidiary Completing Industrial and Commercial Change Registration for Capital Increase and Share Expansion
June 24, 2025
Announcement on Implementation of Dividend Distribution for 2024
June 17, 2025
Announcement on Cash Capital Increase by Controlling Shareholder to Holding Subsidiary and Related Party Transactions
May 28, 2025
Announcement on Progress of the Holding Subsidiary Introducing Investors Through Public Listing
May 23, 2025
Announcement on Convening the 2024 Annual and Q1 2025 Performance Briefing
May 14, 2025
Announcement on Resolution of the 2024 Annual General Meeting
May 8, 2025
Announcement on Key Operating Data for Q1 2025
April 29, 2025
Notice on Convening the 2024 Annual General Meeting
April 15, 2025
Notice on Convening the 1st Extraordinary General Meeting in 2025
March 28, 2025
Announcement on Capital Increase and Share Expansion, and Introduction of Investors for Holding Subsidiary
February 26, 2025
Minutes of Investor Exchange Meeting
February 24, 2025
Voluntary Announcement on the Expected Reduction of Annual Performance for 2024
January 16, 2025
Announcement on Resolution of the 1st Extraordinary General Meeting in 2025
January 3, 2025
Report for Q3 2024
October 25, 2024
Announcement on Attending 2024 Online Collective Investor Reception Day and Semi-annual Performance Briefing for Listed Companies in Hebei Jurisdiction
October 10, 2024
Announcement on the Transaction of Surplus Carbon Emission Quotas by the Thermal Power Subsidiary Company
October 9, 2024
Announcement on Convening Semi-annual Performance Briefing 2024
September 3, 2024
Announcement on Adjusting the Investment Amount of High-end Electronic Chemical Projects
August 29, 2024