https://en.m.wikipedia.org/wiki/Tu_quoque
https://en.m.wikipedia.org/wiki/Whataboutism
Your point doesn’t change the validity of the article, the poor working conditions for the employees, or the fact that perhaps such exports need to stop.
Edit: What’s with the downvotes? So now HN is yet another forum where Whataboutism reigns? Shouldn’t we point out logical fallacies in arguments when we see them, or at least offer something constructive to the conversation? And, yes, this reply is constructive, since it points out that the parent reply is illogical and should be discounted.