March 31st News: On March 31st, the price range for Henan Songshan Technology Activated Carbon Factory is as follows: Coconut shell activated carbon (iodine value 800-1150 mg/g): 9500-13000 yuan/ton, with a price increase of 50 yuan/ton. The current activated carbon inventory is around 30%, and the monthly production capacity is 300 tons. Chempricehub analysis of activated carbon, long-short score: 1. The spot price of activated carbon has increased by 50 yuan/ton (current price 9500-13000 yuan/ton), and the inventory is only about 30%, indicating tight supply. The monthly production of 300 tons may not meet demand, reflecting strong demand, which is favorable for spot prices. The score is +1 (generally favorable), as the price increase and low inventory jointly support market bullish sentiment, but the small increase (about 0.5%-0.4%) limits the degree of favorability.