Spare Parts for 4wd yagmur tractor 39 hp

We need to get some spares for a 4wd yagmur 39hp Tractor.
We are a Agricultural engineering company and we have this tractor in the workshop awaiting repair.
Can we get the parts direct from you? Is there a company in England that we could contact for spares?
Do you need a company in England to supply spares?
If you could email us back please with some answers that would be great.
Thankyou very much