May 15 – On May 15, Shandong Lihuayi’s sulfur unit is operating normally. The ex-works price for industrial sulfur is 7,700 RMB/ton, and for liquid sulfur is 7,700 RMB/ton, both increased by 300 RMB/ton. Chempricehub analysis on sulfur: Bull-Bear Score: 1. As a key domestic sulfur production and sales enterprise, Shandong Lihuayi’s price increase of 300 RMB/ton for both industrial sulfur and liquid sulfur will drive spot sulfur prices in the region, benefiting the spot sulfur market and supporting upward price movement.