February 25th News: On February 25th, Kaifeng Jiuhong Chemical Co., Ltd. maintained normal operations of its DBP and DIBP production facilities, with a combined annual capacity of 240,000 tons. The company quoted DOTP at 7,900 yuan per ton, including tax and ex-factory, representing a decrease of 400 yuan per ton. Downstream customers showed moderate purchasing interest, and actual transaction prices were primarily negotiated.