Not really. 14 in a year out of 1m employees makes a rate of 1.4/100k let’s see how that number compares to WHO statistics. Armenia has a rate of 1.4 in the 25-34 age range, and it’s the second lowest. China average in that group is 5.9.
What you’re looking it is the suicide rate of people of a population which thinks it has a future: Students got into university, kids from poor villages made it into Foxconn to make money – yes, minimum wage, but they’re making money. Their alternative would be working on the family farm for much less than that (though including room and board). Or work in construction, a much more physically demanding and dangerous job. There’s not many options in China for rural people.
There’s a fucking fuckton to criticise about Foxconn not to speak of China or tankies or capitalists in general. This isn’t one of those things. On the contrary, focussing in on a false narrative detracts from actual issues such as worker’s safety, forced overtime, the right-out military company culture, etc. When did you last hear about those things? Did you hear about them, ever? Nah, it’s always the suicides.