I read a fair bit about these.
Basically rebranded and massively re-priced versions of the TA Technix/Tuning Art coilovers you get from Belgium/Germany.
Hard ride and poor build quality. I've seen some where the strut has come through the top mounts. I would avoid if you want to stay alive. I think they're real ditch finder coilovers. They're the same as, TA Technix, Tuning Art, Jamex and VMaxx. Probably go under a few other names too.
The Supersport coilovers are meant to be cheap and quite good from what Glenda at Fast Car says.