Supersport Coilovers Worth refurbing?

Hi guys,
I got a set of Supersport coilovers with my car, I'm not sure whether to sell them or fit them - has anyone any experience of the brand?
Cheers
Ru

What are the dampers like? If they're sort probably not worth doing anything with them.

Seem ok.
Think I might fit a pair and see how they go.