I saw your post in KimB's thread mate. I use RS Components for the PolyCo gloves. They're a British company based in Enfield, but I think they import the gloves.
Just bought some of the Finite HD Orange from them. They're okay but I still manage to rip them. They do last longer than others ive tried though.
I bought some of the Polyco Finite HD ones in blue and I still prefer the Finite PF green. The HD cost more and there is half as many in a box. They do have longer cuffs though which useful if you have to put your hand in somewhere.
Polyco did have a retail website for a while and the shipping was pretty cheap.
I know tend to stick them on orders from Zoro when they have a special on.