What is Bitmain? I haven't heard of it before and would like to know your experience with it.
Bitmain is the largest producer, supplier of mining equipment popular as antminer and are the largest miners with plenty of farms around china.
I just heard it, Can you give more information ?
What else do you want to hear about it man? He already explained what it is about... If you want further detailed information, do your own digging. There's an invention called Google you know? And you don't even need that... Try and look in the forum and you'll find lots and lots of information on it.