Exports of Refined copper tubes & pipes, outside diameter＞70mm (HS:74111020)by Province and City in Sep. 2018 provides the latest data of Refined copper tubes & pipes, outside diameter＞70mm export of China's 32 provinces and cities including monthly total export volume, export amount and comparison with the same period. CBC Metal Network China Copper Network provides you with the latest and most accurate market Refined copper tubes & pipes, outside diameter＞70mm import and export data information to help you grasp the Copper market import and export dynamics, in-depth understanding of position and trend of China's 32 provinces and cities in the global Refined copper tubes & pipes, outside diameter＞70mm trade.