Really just denying responsibility hard: Foxconn’s “public responses to workers’ suicides were uniform: the workers who attempted suicides suffered from individual psychological problems such as depression, distress over heavy debts, or family and other personal problems (Li, 2010). Foxconn hired Western and Chinese psychologists and psychiatrists to defend it in the wake of the plague of worker suicides at the company.” p1260
As more specified in news articles, like Heffernan 2013, Foxconn increased wages but increased the quotas by even more. They started making workers sign anti-suicide pledges that said they wouldn’t blame the company or sue or ask for compensation. They retracted that because of outcry but then just put up nets. “Steve Jobs gamely insisted that the factory, with swimming pools and cinemas, was far better than required. The Foxconn communications director Liu Kun, argued that with more than a million employees in China alone, the rate of "self-killing" wasn't far from China's relatively high average. Everyone pledged to do better and the story went away.”
In this economist article I can’t access, but that is cited in the Wikipedia article on this topic, they also mentioned that Buddhist monks were brought in for prayer sessions.