If the trade war between the US and China spirals out of control and leads to Chinese retaliation against American tech production, is Apple hosed? Not necessarily. Senior Foxconn exec Young Liu told investors that his manufacturing company has "enough capacity" to make US-bound iPhones outside of China if necessary. About a quarter of that capacity is elsewhere, Liu said, including growing Indian production. While Apple hasn't made any moves on that front, Foxconn can shift its lines elsewhere if things go south.