There's only about a million industrial robots in operation worldwide today. For Foxconn to turn around all those iPads (for example) in only a month or two requires about million people right now. The scale of what they do is just staggering, imagine how much it would cost to go to a third party like Siemens and buy a million industrial robots with the dexterity of human hands and fingers.
Well, with this new internal development project Foxconn will do it all by itself in just 2 years. This will DOUBLE the number of industrial robots in the world and make China the leading robotics country. Impressive stuff.