In 2010, Apple initiated an investigation into the suicides at Foxconn, its Chinese manufacturing partner for iPhones.The working conditions at Foxconn led to scrutiny during Steve Jobs' era, causing a great controversy for Apple.Steve Jobs defended Foxconn by calling its factories 'pretty nice', which received criticism for being uncaring.After the Foxconn incidents, Apple took steps to enhance its supply chain and reduce dependency on China.