Where ever I can, I've dealt with Midcounty Mustang in the states when I needed new parts like replacement roof, roof latches, badging, strut top hats and a strut bar, great people. For other things we've got a Capri wrecker about 10 mins away.
Are you looking for anything in particular?
Also try Ford/Mazda wreckers, some of the components in our cars are found in many other cars of these marques.