Hi,
Why not visit W.E.frankiln's cleaning centre. ring mike frakling on 0114-268-616.
I did this and they showed me round the factory, where clean carpets, oriental rugs and suites.
I also went off site with one of their operatives, for half a day.
They were introducing me to there easi-step chemical range, which is one off the micro splitters.
Hope that this has been some help.
Regards Rob_s