Tunisia company to import Abaya

I am looking for a reliable supplier for modern open abayas (kimono style) to sell on the UK market via Amazon.

Here are my requirements:
- Style: kimono / open front abaya, modern & minimalistic
- Fabric: high quality with soft drape, opaque (preferably nidha, crepe premium)
- Colours: Neutral tones (Beige, Mocha, Taupe, Olive, Black)
- Sizes: S, M, L, XL (one size optional) – please provide size chart
- Sample: I would like to order 1-3 sample pieces for evaluation
- MOQ: Please quote for 50, 100 and 200 pieces