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It is true that China’s copper tube processingindustry has fostered a number of large-scalecopper tube producers thanks to the fast eco-nomic growth over the last ten years,but anegative effect is generated in the process.At-
It is true that China’s copper tube processingindustry has fostered a number of large-scalecopper tube producers thanks to the fast eco-nomic growth over the last ten years, but anegative effect is generated in the process. At-