February 6th News: On February 6th, Shandong Luxi Chemical's latest ex-factory quotation for caprolactam-grade ammonium sulfate was 1,160 yuan/ton, representing an increase of 10 yuan/ton. Actual transaction prices are subject to negotiation. Chempricehub Analysis of Ammonium Sulfate: Bull-Bear Score: +1 Shandong Luxi Chemical's ex-factory quotation for caprolactam-grade ammonium sulfate has been raised from 1,150 yuan/ton to 1,160 yuan/ton, an increase of 10 yuan/ton. This price adjustment reflects enhanced supplier confidence, likely driven by improved demand or cost support, which is favorable for the spot market. The price increase indicates either tightening supply or active downstream procurement, with expectations of stable to slightly rising spot prices in the short term, supporting bullish sentiment. The score is +1 (generally positive), as the moderate increase clearly signals a positive market trend.