Firstly, sorry fer dredging up an old thread...
Colorstone / monsterworks / monstershop (all one and the same imo) seem to have a lot of stock of these products at the mo. They started stocking ThermoChill rads, and shortly afterwards a massproduced cheap taiwanese version appeared which I think are currently marketed in the UK and Europe as XSPC rads... and have now stopped buying the ThermoChills.
Their rads are likely to demolish the UK / European market for Thermochill due to the incredibly reduced costs of theirs being produced in Taiwan and ThermoChill being produced in the UK, altho no real testing appears to have been done on their rads to the calibre of that done on the Thermochill series to be able to assess them from a performance standpoint... However, they do look visually and also in terms of technical specs identical to the Innovatek dual radiators more than ThermoChill... there were briefly some identical ThermoChill clones up on their site which have been replaced by these innovatek clones.
EDIT: Monsterworks / Colorstone / Monstershop are just resellers from what I've just been informed... the manufacture behind all these products is
www.xpcmods.idv.tw - cept it's a forum only, in Taiwanese, members only, with no real info on the company (unless you can read Taiwanese!!), so apols to Monsterworks etc if that came across as an accusation!