January 28th News: On January 28th, Shandong Zhuohang New Materials (Heze) Co., Ltd. set the ex-factory listed price of propylene glycol at 5,300 yuan per ton, marking an increase of 50 yuan per ton. Chempricehub's analysis of propylene glycol indicates a bullish-bearish score of 1. The report highlights that the ex-factory listed price of propylene glycol has been raised by 50 yuan per ton to 5,300 yuan per ton, suggesting tight supply or increased demand from enterprises, which is favorable for spot prices. This upward adjustment signal may reflect rising raw material costs or heightened market purchasing enthusiasm. It is anticipated that the spot market will continue a moderate upward trend in the short term, supporting a shift in the price center upward.