Overpriced. Their office is a few mile away from me.
5 liters of graffiti remover for £72?
Might drum up my own and it's better stuff. £4 a liter and sell for £8 a liter.
Aerosol graff removers can be bought near me and have your own label put on. Probably where Jangro get theirs from.
http://www.impuk.net/Janitorial products can also be bought from Walker brothers much cheaper...
Here's an example of a car wash in Stoke who contacted Walkers today for TFR; They were supplied by Autosmart £600 for an IBC, Walkers £300.
You'll be just paying for the name mate.