Looking for a Sportwears supplier in turkey that is familiar with United Kingdom clothing sizes

I am reaching out to learn more about your company as I am seeking a new manufacturer for my clothing brand. I will be visiting Istanbul next week and would like to discuss potential collaboration opportunities. We are looking to produce specifically 200 tracksuits in four different colorways (100 garments per colorway). The composition we are looking for is 95% Polyester and 5% Elastane. The design includes basic embroidery on: The left arm and back below the neck of the top The left leg below the side pocket and the back pocket cover of the bottom I will provide photos for reference.

sportswear manufacturer that can also do recycled materials or sustainable