SHANGHAI, Feb. 24 (SMM) – Mainstream traded prices of spot tin narrowed further to RMB 172,000-175,000/mt on Thursday as a sign of stability. Nanshan, Jinlong and Kaiyuan branded ingots mostly traded between RMB 171,800-172,000/mt. Yunshan and Yunxiang ingots struck deals between RMB 173,000-173,500/mt while Yunxi and Yunheng concluded deals between RMB 174,000-175,000/mt. Stable LME tin prices plus high raw materials prices were the backer of stable domestic tin prices.  The overall traded volume was light though, due to staying weak downstream demand.