T-shirt materials fabrics buy inquiry from Serbia

We would like to make a formal inquiry in to a possibility of ordering and buying different types of materials directly from you.
Regarding the above, we would need the information regarding the possibility of purchasing two types of materials:
• Hammam Towels- Peshtemal
• T-shirt materials (of wool)
If this is something that you do produce, your help would be very much appreciated on this subject.
We would need the info on how, where and when can we gather some samples of your products, w