Looking for an EXPERT with EXPERT knowledge in B2B Sales SPICES in the Middle East & Africa

We would like to start a spices business in the Middle East (Bases in DUBAI) as a hub towards surrounding countries like:
- KSA
- Egypt
- Iran
- Nigeria
- Kenia
- Jordan
- Kuwait
- Oman
etc

We need to know:
- which spices are being imported in these countries
- which companies are the main players in this region?
- where are they based?
- how big is the market?
- how would you differentiate yourself here?

Looking for someone that has previous experience in this exact field that can help us write our business plan!