The FoW paints used to come from Valejo, not sure if they still do, however they are great, and picked to suit the various nations uniform colours. Artizan have a nice painting guide for WWII on their site, and give the Valjeo corresponding numbers.
I use Feldherr miniature bags, they look great and are very useful and I am most satisfied with them. I also use Reaper and P3 colours, very nice all of them.