Imports of Tin ores&concentrates (HS:2609) by Province and City in Nov. 2011 provides the latest data of Tin ores and concentrates import of China's 32 provinces and cities including monthly total imports volume, imports amount and comparison with the same period. CBC Metal Network China Tin Network provides you with the latest and most accurate market Tin ores and concentrates import and export data information to help you grasp the Tin market import and export dynamics, in-depth understanding of position and trend of China's 32 provinces and cities in the global Tin ores and concentrates trade.