Shengyishe's October 8 commodity feed carried same-day Shandong plant wires showing post-holiday markdowns at major refiners.
Shandong Lihua Yitan listed industrial and liquid sulfur at 7,500 yuan per tonne each, down 250 yuan per tonne versus the September 29 posting at 7,750 yuan. Shandong Dongming Petrochemical listed liquid sulfur at 7,500 yuan per tonne, down 400 yuan per tonne, and solid sulfur at 8,000 yuan per tonne, down 200 yuan per tonne, on the October 8 timestamps.
Plant offers sit above the 16:00 rawmex close of 7,402.33 yuan on the national screen but confirm a softer domestic offer stack after the holiday pause. Open domestic plant quotes via trade press;