► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />The fundamentals of the copper market remain strong, Thomas Keller, chief executive of Chilean miner Codelco says. He explains to commodities editor Javier Blas, how the world's leading copper producer's investment is mostly in replacement and upgrading of operations, and how equipment delivery times are falling.<br /><br />Related Article:<br />http://www.ft.com/intl/cms/s/3/359ef7a6-1481-11e2-aa93-00144feabdc0.html<br /><br />For more video content from the Financial Times visit http://www.FT.com/video
