Jiang Su Suyan Jingshen (603299.SH) has been designated by the Zhengzhou Commodity Exchange as a soda ash delivery warehouse.

Jiangsu Suyan Jingshen (603299.SH) announced that the Zhengzhou Commodity Exchange issued Announcement No. 154 on November 11, 2024, regarding the adjustment of the designated soda ash delivery warehouse and the change of delivery points. It was decided to designate the company as a soda ash delivery warehouse, with the effective date being the 16th trading day of November 2025. Being designated as a soda ash delivery warehouse will help improve the standardization and normalization level of the products, increase the company's sales channels, integrate the spot market and futures market organically, further enhance risk resistance and market competitiveness, and enhance the overall reputation and market position of the company.