January 15th News On January 15th, the average ex-factory price of 52% powdered potassium sulfate in Mannheim was 3,950–4,100 yuan per ton, down by 50 yuan per ton. Market procurement of potassium sulfate remained primarily driven by rigid demand restocking, with overall trading activity continuing to be subdued. Chempricehub Analysis of Potassium Sulfate Bull-Bear Score: -1 The average ex-factory price of potassium sulfate fell by 50 yuan per ton to 3,950–4,100 yuan per ton. Market procurement was dominated by rigid demand restocking, and trading activity remained subdued, indicating weak demand and relatively ample supply. This has exerted downward pressure on spot prices, which may continue to trend weakly in the short term, reflecting bearish signals of supply-demand imbalance in the market.