On January 14, the DBP market in Jiangsu region showed strong consolidation, with a quoted price of 6,850 yuan/ton. In Shandong region, the DBP market exhibited strong consolidation, with a quoted price of 6,750 yuan/ton. In Zhejiang region, the DBP market also demonstrated strong consolidation, with a quoted price of 7,100 yuan/ton.

On January 14, the price of n-butanol, a raw material for the plasticizer DBP, fluctuated and rose. The price of phthalic anhydride increased, while the price of isooctanol remained strong and stable. The cost of DBP raw materials rose, while PVC prices fluctuated and consolidated. Downstream demand remained weak, and DBP production equipment experienced a slight decrease in operating rates. DBP supply was sufficient, and DBP factory inventories were low. Downstream customers showed moderate purchasing enthusiasm, with transaction prices determined through negotiation. The DBP price ranged from 6,750 to 7,100 yuan/ton. The DBP market exhibited strong consolidation, with reduced downward pressure but continued upward momentum, maintaining a strong consolidation trend.