We've only got tires over here, but I understand that once they're exported, they become tyres. The only ones I can send are folding ones, the wire bead ones are too big. Also, they have to go by ship (4-6 weeks) in order for the freight to be reasonable.
On the other hand, I may be securing a deal to get all sorts of non-bike stuff at wholesale. I'll keep you guys updated on that. PM if you need a quote for anything.