March 5th News: On March 5th, 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 40%, with a monthly production of 300 tons. Chempricehub analysis of activated carbon, long-short score: 1. The price has been raised by 50 yuan/ton to the range of 9500-13000 yuan/ton, indicating a tightening of spot supply; the inventory level is about 40%, which is relatively low, and the monthly production of 300 tons shows limited production capacity, supporting the upward trend in prices. Bullish factors dominate, benefiting the spot market.