March 18th News: On March 18th, Shijiazhuang Bailong Chemical Co., Ltd. has a phthalic anhydride (PA) production capacity of 80,000 tons. The PA plant is operating normally, with limited inventory and primarily for self-use. The PA price is quoted at 8,600 yuan/ton, representing an increase of 200 yuan/ton. Chempricehub's analysis of PA: Bullish-Bearish Score: 1. The article indicates that the PA price has risen by 200 yuan/ton to 8,600 yuan/ton, suggesting strong spot market demand or tight supply. While the plant is operating normally, limited inventory and a focus on self-use may further drive up spot prices. This signal reflects short-term positive factors, but the increase is moderate and does not reach a significant positive level.