January 6th News On January 6, 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 essential 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 is limited to essential restocking, and trading activity remains weak, indicating sluggish demand, slow inventory digestion, and further downward pressure on spot prices.