That monitor is the same that Aria Technology are selling, where I just bought mine from. It is a Digimate, by brand.
Apart from the one that I bought having one dead pixel (stuck on white) it is absolutely superb.
For the price it can't be faulted. The only thing that I have noticed is that it is that bright that both the contrast and brightness has to be lowered quite a bit for it to be comfortable.
The warranty is RTB and not On Site.
BTW I also have just bought this monitor....
Here you go
Again absolutely faultless, and this one has no dead pixels