March 9th — A major TDI producer in Hebei announced that, effective March 9th, it will raise its payment price by RMB 3,000 per ton to RMB 20,000 per ton. Chempricehub's analysis of TDI gives a bullish-bearish score of 2. The announcement by the major Hebei TDI producer to increase its payment price by RMB 3,000 per ton to RMB 20,000 per ton starting March 9th, 2026, representing an increase of approximately 17.6%, indicates tight supply or strong demand, which will have a significant positive impact on spot prices. This price hike directly pushes up market quotations, is expected to drive bullish sentiment in the spot market, increase downstream procurement costs, and reinforce the short-term upward price trend.