sunsirs: china ps price fell mainly on january 6
the domestic ps market mainly fell, with a range of 20-100 rmb/ ton. the raw material styrene changed from rise to fall, and the prices of ordinary materials and high-end materials fell. the nstream just needs to purchase. the negotiation focus of shandong toluidine is around 9,200 rmb/ ton, with a decrease of 100-200 rmb/…
