Being a Communist website does not mean they support the practices of these corporations, nor the practices of the Chinese Communist Party - you'll find, if you look closer, that the website is a place for Marxists and anarcho-Communists in general, much more so than Maoists (who are heavily suspicious of the pro-capital Dengist reforms) or Stalinists.

It's not ironic at all; it is only ironic when you conflate the CCP with what Badiou describes as the Communist hypothesis.