On January 16, Dongying Huatai increased the ex-factory price of bulk dichloromethane by 30 yuan/ton, with the current quotation at 1,700 yuan/ton ex-factory on a cash payment basis. PriceSeek analysis of dichloromethane: Bull-Bear Score: 1. Dongying Huatai raised the ex-factory price of dichloromethane by 30 yuan/ton to 1,700 yuan/ton ex-factory on a cash payment basis, indicating tightening supply in the spot market or strengthening downstream demand, which is favorable for spot prices. The increase of approximately 1.76% represents a moderate positive impact, likely driven by rising costs or seasonal factors. It is recommended to monitor subsequent changes in supply and demand.