SHANGHAI, Oct. 31 (SMM) – In Shanghai, spot tin prices fell on October 30, influenced by the weak LME tin prices, with some goods, primarily from Jiangxi province, quoted as low as RMB 146,000/mt. Traded prices for other brands were also low at RMB 146,500-148,000/mt, but goods of Yunnan Tin Group were sold at higher prices at RMB 149,500-150,000/mt. Trading was thin on the whole.